Pith Number

pith:QVOM5OBL

pith:2013:QVOM5OBLRTUJF2RP5C7U5SBA7Y

not attested not anchored not stored refs pending

The Atomic and Molecular Content of Disks Around Very Low-mass Stars and Brown Dwarfs

Greg Herczeg (Kavli Institute), Ilaria Pascucci (LPL), John Carr (NRL), Simon Bruderer (MPE)

arxiv:1311.1228 v1 · 2013-11-05 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVOM5OBLRTUJF2RP5C7U5SBA7Y}

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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.

Cited by

1 paper in Pith

From Young to Older Disks: JWST/MIRI Evidence for Fading Molecular Emission and Hints for Elevated C/O in Upper Scorpius

Receipt and verification

First computed	2026-05-18T01:46:38.548912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

855cceb82b8ce892ea2fe8bf4ec820fe23024f64060242cbba165e7cc33e5347

Aliases

arxiv: 1311.1228 · arxiv_version: 1311.1228v1 · doi: 10.48550/arxiv.1311.1228 · pith_short_12: QVOM5OBLRTUJ · pith_short_16: QVOM5OBLRTUJF2RP · pith_short_8: QVOM5OBL

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/QVOM5OBLRTUJF2RP5C7U5SBA7Y \
  | 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: 855cceb82b8ce892ea2fe8bf4ec820fe23024f64060242cbba165e7cc33e5347

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f78e9b39509387a35890990a4a2dd7d50a78e3a8bcd4bbea68ad777d8549c4b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-11-05T21:44:00Z",
    "title_canon_sha256": "9715f2fb3e5ae7047ef266878ed2fc9350fbe0b2b09c864b4685cc7a0066c5b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1228",
    "kind": "arxiv",
    "version": 1
  }
}