Pith Number

pith:PKEOCAOZ

pith:2015:PKEOCAOZC7QFAHF3JDANNFTS6Z

not attested not anchored not stored refs pending

Topological interactions in a Boltzmann-type framework

Adrien Blanchet (GREMAQ), Pierre Degond

arxiv:1507.01099 v1 · 2015-07-04 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKEOCAOZC7QFAHF3JDANNFTS6Z}

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	2026-05-18T01:18:44.344071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a88e101d917e0501cbb48c0d69672f66d170c78a1f8966e8ea65dd0d0aeeb4e

Aliases

arxiv: 1507.01099 · arxiv_version: 1507.01099v1 · doi: 10.48550/arxiv.1507.01099 · pith_short_12: PKEOCAOZC7QF · pith_short_16: PKEOCAOZC7QFAHF3 · pith_short_8: PKEOCAOZ

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/PKEOCAOZC7QFAHF3JDANNFTS6Z \
  | 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: 7a88e101d917e0501cbb48c0d69672f66d170c78a1f8966e8ea65dd0d0aeeb4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0466a73b58bcc9730aabf85b6a775ff3024e4ed80488ede9490e4e41b9641618",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-04T11:46:42Z",
    "title_canon_sha256": "1c5ccaa32a3ce0a4cbdb7444c5eff13c0a3acae539c02912fdc40aa7541e6c41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01099",
    "kind": "arxiv",
    "version": 1
  }
}