Pith Number

pith:DN3UI647

pith:2020:DN3UI647BZZ3XVCMP623BO5MU7

not attested not anchored not stored refs pending

The MOSDEF Survey: Differences in SFR and Metallicity for Morphologically-Selected Mergers at z~2

Alice E. Shapley, Alison L. Coil, Bahram Mobasher, Brian Siana, Francesca M. Fornasini, Gene C. K. Leung, Guillermo Barro, Irene Shivaei, Katelyn Horstman, Laura de Groot, Mariska Kriek, Mojegan Azadi, Naveen A. Reddy, Ryan L. Sanders, Sedona H. Price, Tara Fetherolf, Tom Zick, William R. Freeman

arxiv:2008.04327 v2 · 2020-08-10 · 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{DN3UI647BZZ3XVCMP623BO5MU7}

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	2026-07-05T01:54:46.368340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b77447b9f0e73bbd44c7fb5b0bbaca7d062689f1a583c67e092c53765895df7

Aliases

arxiv: 2008.04327 · arxiv_version: 2008.04327v2 · doi: 10.48550/arxiv.2008.04327 · pith_short_12: DN3UI647BZZ3 · pith_short_16: DN3UI647BZZ3XVCM · pith_short_8: DN3UI647

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/DN3UI647BZZ3XVCMP623BO5MU7 \
  | 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: 1b77447b9f0e73bbd44c7fb5b0bbaca7d062689f1a583c67e092c53765895df7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "742318b258e073fcfb8bfb34b991b996cccc40573cd9ff702bc45733f41b1bd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-08-10T18:00:09Z",
    "title_canon_sha256": "e26b8757ac96881a22087f13212e5eceac01e671d1bc5b3cf8b3c19af06b738d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.04327",
    "kind": "arxiv",
    "version": 2
  }
}