Pith Number

pith:P5VGRS7G

pith:2016:P5VGRS7GHIC33HEYDTIL5T35TP

not attested not anchored not stored refs pending

Computational issues in chemo-dynamical modelling of the formation and evolution of galaxies

Alexis Arnaudon, Matthew Nichols, Pascale Jablonka, Vivien Bonvin, Yves Revaz

arxiv:1601.02017 v1 · 2016-01-08 · 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{P5VGRS7GHIC33HEYDTIL5T35TP}

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	2026-05-18T01:18:29.693616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f6a68cbe63a05bd9c981cd0becf7d9bd122e2366ea78854a9f9852fd707a963

Aliases

arxiv: 1601.02017 · arxiv_version: 1601.02017v1 · doi: 10.48550/arxiv.1601.02017 · pith_short_12: P5VGRS7GHIC3 · pith_short_16: P5VGRS7GHIC33HEY · pith_short_8: P5VGRS7G

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/P5VGRS7GHIC33HEYDTIL5T35TP \
  | 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: 7f6a68cbe63a05bd9c981cd0becf7d9bd122e2366ea78854a9f9852fd707a963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7d952b3c9a3adf0f6a6e39c7e80cd8647bd9d2ef4e69f29227ea72003a61d5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-08T21:00:02Z",
    "title_canon_sha256": "f3ad962a2c4e8dfa43b6a9491a069647a4c4e87fd55c7df52cec850868862688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02017",
    "kind": "arxiv",
    "version": 1
  }
}