Pith Number

pith:YPDXDKTW

pith:2016:YPDXDKTWIPD7V47NHHW6DVKACG

not attested not anchored not stored refs pending

Effects of environmental gas compression on the multiphase ISM and star formation

(2) Univ. Bordeaux, B. Vollmer (1), F. Nehlig (1), France, France), J. Braine (2) ((1) CDS, Laboratoire d'Astrophysique de Bordeaux, Observatoire astronomique de Strasbourg

arxiv:1601.04883 v1 · 2016-01-19 · 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{YPDXDKTWIPD7V47NHHW6DVKACG}

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	2026-05-18T01:22:31.627556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3c771aa7643c7faf3ed39ede1d54011a0e64c75f584a8f8fc43f38fe3ed3139

Aliases

arxiv: 1601.04883 · arxiv_version: 1601.04883v1 · doi: 10.48550/arxiv.1601.04883 · pith_short_12: YPDXDKTWIPD7 · pith_short_16: YPDXDKTWIPD7V47N · pith_short_8: YPDXDKTW

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/YPDXDKTWIPD7V47NHHW6DVKACG \
  | 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: c3c771aa7643c7faf3ed39ede1d54011a0e64c75f584a8f8fc43f38fe3ed3139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef5875d47dd521bbeb846e53f191806ff9a78d7c68dce9f8d6468b7486c7246",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-19T11:55:56Z",
    "title_canon_sha256": "6d94f46cda682ef238d6902df4bdba20aa1a1069108d77007a9c3f0d4f73b543"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04883",
    "kind": "arxiv",
    "version": 1
  }
}