Pith Number

pith:5NU7WST6

pith:2015:5NU7WST6A2CFPLMKEVYBZSVD2J

not attested not anchored not stored refs pending

The RMS Survey: Ammonia mapping of the environment of massive young stellar objects

((1) MPIfR, (2) Wartburg College, (3) LJMU, (4) Leeds, (5) Herts, (6) Universite de Strasbourg, 7), (7) Met Office), C. C. Figura (2), D. J. Eden (6), J. S. Urquhart (1), L. K. Morgan (3, M. A. Thompson (5), S. L. Lumsden (4), T. Csengeri (1), T. J. T. Moore (3), T. Pillai (1)

arxiv:1507.02187 v1 · 2015-07-08 · 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{5NU7WST6A2CFPLMKEVYBZSVD2J}

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	2026-05-18T01:35:07.092416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb69fb4a7e068457ad8a25701ccaa3d2651d63bf2a63f51b3975747fa0ef609e

Aliases

arxiv: 1507.02187 · arxiv_version: 1507.02187v1 · doi: 10.48550/arxiv.1507.02187 · pith_short_12: 5NU7WST6A2CF · pith_short_16: 5NU7WST6A2CFPLMK · pith_short_8: 5NU7WST6

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/5NU7WST6A2CFPLMKEVYBZSVD2J \
  | 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: eb69fb4a7e068457ad8a25701ccaa3d2651d63bf2a63f51b3975747fa0ef609e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77562a876aae5598fa621daaabfd2101e51d7cc9442a8ac8392eb8f85166d4a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-07-08T15:00:24Z",
    "title_canon_sha256": "3619a9a4004467314359be681db81103564c7b758de63c18da487fbd99f586a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02187",
    "kind": "arxiv",
    "version": 1
  }
}