Pith Number

pith:XISM77BV

pith:2012:XISM77BV5VPGVDFDEWRDS3M5PX

not attested not anchored not stored refs pending

The ATLAS3D project - XXII. Low-efficiency star formation in early-type galaxies: hydrodynamic models and observations

Alison F. Crocker, Anne-Marie Weijmans, Avishai Dekel, Davor Krajnovic, Eric Emsellem, Frederic Bournaud, Harald Kuntschner, Jared M. Gabor, Jesus Falcon-Barroso, Katherine Alatalo, Kristen Shapiro Griffin, Leo Blitz, Lisa M. Young, Marc Sarzi, Marie Martig, Martin Bureau, Maxime Bois, Michele Cappellari, Nicholas Scott, Paolo Serra, Pierre-Alain Duc, P. T. de Zeeuw, Raffaella Morganti, Richard M. McDermid, Roger L. Davies, Romain Teyssier, Sadegh Khochfar, Thorsten Naab, Timothy A. Davis, Tom Oosterloo

arxiv:1212.2288 v1 · 2012-12-11 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XISM77BV5VPGVDFDEWRDS3M5PX}

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	2026-05-18T01:52:40.253820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba24cffc35ed5e6a8ca325a2396d9d7dfb3d1a8c359353ef7ea4be4a279ab49f

Aliases

arxiv: 1212.2288 · arxiv_version: 1212.2288v1 · doi: 10.48550/arxiv.1212.2288 · pith_short_12: XISM77BV5VPG · pith_short_16: XISM77BV5VPGVDFD · pith_short_8: XISM77BV

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/XISM77BV5VPGVDFDEWRDS3M5PX \
  | 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: ba24cffc35ed5e6a8ca325a2396d9d7dfb3d1a8c359353ef7ea4be4a279ab49f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c77db2ad07ebe10e38ee02a8d89f1467b637bc5e9285175ec0599e7c8b54f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-12-11T03:25:26Z",
    "title_canon_sha256": "65e5667091ffbee109cf45d7622a3166a97bee3ecf60f4664228cee6fc9fd437"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2288",
    "kind": "arxiv",
    "version": 1
  }
}