Pith Number

pith:6D2CJI4U

pith:2013:6D2CJI4UZILQLWVRJR6JLPA67Y

not attested not anchored not stored refs pending

Crowd dynamics and conservation laws with non-local constraints

Boris Andreianov (LM-Besan\c{c}on), Carlotta Donadello (LM-Besan\c{c}on), Massimiliano D. Rosini

arxiv:1304.6282 v1 · 2013-04-23 · 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{6D2CJI4UZILQLWVRJR6JLPA67Y}

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	2026-05-18T03:27:21.912279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0f424a394ca1705dab14c7c95bc1efe2b6dbedbaffbd63c070e008cdb193335

Aliases

arxiv: 1304.6282 · arxiv_version: 1304.6282v1 · doi: 10.48550/arxiv.1304.6282 · pith_short_12: 6D2CJI4UZILQ · pith_short_16: 6D2CJI4UZILQLWVR · pith_short_8: 6D2CJI4U

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/6D2CJI4UZILQLWVRJR6JLPA67Y \
  | 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: f0f424a394ca1705dab14c7c95bc1efe2b6dbedbaffbd63c070e008cdb193335

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0ab456292d4e7f56835108e5fd074236f3136d6f89e6fe9d8377c18549971cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-04-23T13:21:46Z",
    "title_canon_sha256": "9c8afaba53c16246c038d6148a9b3d4e5909dcb6f8da94a5b1ba016f7532078c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6282",
    "kind": "arxiv",
    "version": 1
  }
}