Pith Number

pith:5CHLVWNG

pith:2016:5CHLVWNGFXQZ2FSGWEMAA7NDTT

not attested not anchored not stored refs pending

The Herschel-HIFI view of mid-IR quiet massive protostellar objects

A. Baudry, E.F. van Dishoeck, F. Herpin, F. van der Tak, F. Wyrowski, J. Braine, J. Mata, L. Chavarria, L. Kristensen, M. Schmalzl, S. Bontemps, T. Jacq

arxiv:1601.04599 v1 · 2016-01-18 · astro-ph.SR · 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{5CHLVWNGFXQZ2FSGWEMAA7NDTT}

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	2026-05-18T01:19:24.885861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e88ebad9a62de19d1646b118007da39cdd10a9d468e47cf856de076c3d5bb2aa

Aliases

arxiv: 1601.04599 · arxiv_version: 1601.04599v1 · doi: 10.48550/arxiv.1601.04599 · pith_short_12: 5CHLVWNGFXQZ · pith_short_16: 5CHLVWNGFXQZ2FSG · pith_short_8: 5CHLVWNG

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/5CHLVWNGFXQZ2FSGWEMAA7NDTT \
  | 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: e88ebad9a62de19d1646b118007da39cdd10a9d468e47cf856de076c3d5bb2aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "207367dc10641af386ebdb2ab1ca2f4c1bbe07e7ae9a1e46b7b75537d7f4b65f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-01-18T16:46:59Z",
    "title_canon_sha256": "52338612d7f1876d79974763398d5f8154ff4372493d8f27942ae090e92cde5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04599",
    "kind": "arxiv",
    "version": 1
  }
}