Pith Number

pith:ICYR5HME

pith:2010:ICYR5HMEM6S2UR6OSBHSHAJJUK

not attested not anchored not stored refs pending

Analytic and numerical realisations of a disk galaxy

A. J. Benson, A. M. Brooks, F. Governato, M. J. Stringer

arxiv:1001.0594 v1 · 2010-01-04 · astro-ph.GA · 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{ICYR5HMEM6S2UR6OSBHSHAJJUK}

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	2026-05-18T02:10:05.165599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40b11e9d8467a5aa47ce904f238129a28a71a82792bbbd9faf803cf2f6ac6875

Aliases

arxiv: 1001.0594 · arxiv_version: 1001.0594v1 · doi: 10.48550/arxiv.1001.0594 · pith_short_12: ICYR5HMEM6S2 · pith_short_16: ICYR5HMEM6S2UR6O · pith_short_8: ICYR5HME

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/ICYR5HMEM6S2UR6OSBHSHAJJUK \
  | 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: 40b11e9d8467a5aa47ce904f238129a28a71a82792bbbd9faf803cf2f6ac6875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94982d4e318d7543676205a614db204c4831bdab935cb3a6822cc2b679cf5102",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-01-04T22:33:43Z",
    "title_canon_sha256": "1dd0d1048b85f3dd845110f6e12ab90eee34a7923b65a92ce2e3ce719205c5ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0594",
    "kind": "arxiv",
    "version": 1
  }
}