Pith Number

pith:V7MC27NX

pith:2023:V7MC27NXO2HEBHUR3LAM64YNZH

not attested not anchored not stored refs pending

The Initial Mass Function Based on the Full-sky 20-pc Census of $\sim$3,600 Stars and Brown Dwarfs

Aaron M. Meisner, Adam C. Schneider, Adam J. Burgasser, Alexander Jonkeren, Alexandru Dereveanco, Andres Stenner, Anya Frazer, Arttu Sainio, Aurora Kesseli, Austin Rothermich, Benjamin Pumphrey, Blake M. Pantoja, Celso Pessanha Machado, Chao-Wei Tsai, Chih-Chun Hsu, Christian Aganze, Christopher R. Gelino, Christopher Tanner, Christopher Theissen, Dan Caselden, Daniella C. Bardalez Gagliuffi, Daniel Stern, David W. Martin, David Zurek, Edgardo Costa, Edoardo Antonini, Eileen C. Gonzales, Emily Calamari, Eric Mamajek, Federico Marocco, Frank Kiwy, Fyodor Theo Sapelkin-Tambling, Genaro Su\'arez, Guillaume Colin, Guodong Li, Guoyou Sun, Harshdeep Singh, Hiro Higashimura, Hugo A. Durantini Luca, Hunter Brooks, Jacqueline K. Faherty, J. Davy Kirkpatrick, Jean Marc Gantier, Jim Walla, Johanna M. Vos, John Sanchez, Jonathan Gagn\'e, Jon M. Rees, J\"org Sch\"umann, Jose I. Adorno, Karl Selg-Mann, Katelyn N. Allers, Katharina Doll, Kevin Apps, Kristin Grant, L\'eopold Gramaize, Leslie K. Hamlet, Marc J. Kuchner, Marianne N. Michaels, Mark Popinchalk, Martin Bilsing, Martin Kabatnik, Maurizio Ventura, Melina Th\'evenot, Michiharu Hyogo, Nikita V. Voloshin, Nikolaj Stevnbak Andersen, Paul Beaulieu, Peter A. Ja{\l}owiczor, Peter R. Eisenhardt, Raymond Chieng, Rebekah Russwurm, R. L. Smart, Roberto Raddi, Rocio Kiman, Roman Gerasimov, Ryan Low, Sam Deen, S. L. Casewell, Steven D. Schurr, The Backyard Worlds: Planet 9 Collaboration, Thomas Connor, Thomas P. Bickle, William Pendrill, Yadukrishna Raghu, Zbigniew Wedracki

arxiv:2312.03639 v1 · 2023-12-06 · astro-ph.SR · astro-ph.EP · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7MC27NXO2HEBHUR3LAM64YNZH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:21:07.807564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afd82d7db7768e409e91dac0cf730dc9d61c172259e9c6a206423604ce122609

Aliases

arxiv: 2312.03639 · arxiv_version: 2312.03639v1 · doi: 10.48550/arxiv.2312.03639 · pith_short_12: V7MC27NXO2HE · pith_short_16: V7MC27NXO2HEBHUR · pith_short_8: V7MC27NX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/V7MC27NXO2HEBHUR3LAM64YNZH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: afd82d7db7768e409e91dac0cf730dc9d61c172259e9c6a206423604ce122609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e203079a8162d6c6668688d5434f2472bb979e005618e72674c66bb544ab227b",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-12-06T17:44:50Z",
    "title_canon_sha256": "557f2e5d7df16585e2371d1deca03ac0f2f62422198805a617eea918d9d329bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.03639",
    "kind": "arxiv",
    "version": 1
  }
}