Pith Number

pith:TCVTH2M5

pith:2020:TCVTH2M5F6MQDQVHIJ3VQWBOF4

not attested not anchored not stored refs pending

The MOSDEF Survey: The First Direct Measurements of the Nebular Dust Attenuation Curve at High Redshift

Alice E. Shapley, Alison L. Coil, Bahram Mobasher, Brian Siana, Charles C. Steidel, Gene Leung, Irene Shivaei, Mariska Kriek, Mojegan Azadi, Naveen A. Reddy, Ryan L. Sanders, Sedona H. Price, Tara Fetherolf, Tom Zick, William R. Freeman

arxiv:2009.10085 v1 · 2020-09-21 · 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{TCVTH2M5F6MQDQVHIJ3VQWBOF4}

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	2026-07-05T01:47:06.873887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98ab33e99d2f9901c2a7427758582e2f2064b7e9510a9548fe695e9caffb1506

Aliases

arxiv: 2009.10085 · arxiv_version: 2009.10085v1 · doi: 10.48550/arxiv.2009.10085 · pith_short_12: TCVTH2M5F6MQ · pith_short_16: TCVTH2M5F6MQDQVH · pith_short_8: TCVTH2M5

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/TCVTH2M5F6MQDQVHIJ3VQWBOF4 \
  | 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: 98ab33e99d2f9901c2a7427758582e2f2064b7e9510a9548fe695e9caffb1506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e693068097a092a146d862cc2c195ff4fd4daeb7e0355d5f426c6e9a591301",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-09-21T18:00:02Z",
    "title_canon_sha256": "89158c209e3dc96a087368e166da62aeabeda2931104910dbda01ec03a21aa40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.10085",
    "kind": "arxiv",
    "version": 1
  }
}