Pith Number

pith:UTCTX24D

pith:2014:UTCTX24DXN53VU2O2PDMDBCXYJ

not attested not anchored not stored refs pending

CO-dark gas and molecular filaments in Milky Way type galaxies

Paul C. Clark, Ralf S. Klessen, Rowan J. Smith, Simon C. O. Glover, Volker Springel

arxiv:1403.1589 v2 · 2014-03-06 · 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{UTCTX24DXN53VU2O2PDMDBCXYJ}

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	2026-05-18T01:44:18.725443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4c53beb83bb7bbad34ed3c6c18457c27313fd2b6326df58a2543e4ef2a1db18

Aliases

arxiv: 1403.1589 · arxiv_version: 1403.1589v2 · doi: 10.48550/arxiv.1403.1589 · pith_short_12: UTCTX24DXN53 · pith_short_16: UTCTX24DXN53VU2O · pith_short_8: UTCTX24D

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/UTCTX24DXN53VU2O2PDMDBCXYJ \
  | 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: a4c53beb83bb7bbad34ed3c6c18457c27313fd2b6326df58a2543e4ef2a1db18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "472a60104147fa66060a28a00b7374b8b2bd817cca27e6cba93b96f91bfa13a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-06T21:06:57Z",
    "title_canon_sha256": "4fa82a8c57ca7740d44696ec082defe1c00392fa948cfb5d37cc7aa558fdef24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1589",
    "kind": "arxiv",
    "version": 2
  }
}