Pith Number

pith:3BXVPR3T

pith:2011:3BXVPR3TJPW242BE5MIAACTYJC

not attested not anchored not stored refs pending

Conservation laws with a nonlocal flow, Application to pedestrian traffic

Magali L\'ecureux-Mercier (TECHNION)

arxiv:1111.7308 v1 · 2011-11-30 · 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{3BXVPR3TJPW242BE5MIAACTYJC}

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	2026-05-18T04:07:18.148132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d86f57c7734bedae6824eb10000a7848858b707cd38e6942364ffda98aed6648

Aliases

arxiv: 1111.7308 · arxiv_version: 1111.7308v1 · doi: 10.48550/arxiv.1111.7308 · pith_short_12: 3BXVPR3TJPW2 · pith_short_16: 3BXVPR3TJPW242BE · pith_short_8: 3BXVPR3T

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/3BXVPR3TJPW242BE5MIAACTYJC \
  | 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: d86f57c7734bedae6824eb10000a7848858b707cd38e6942364ffda98aed6648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59ef8b9d3bcf41bbfc51ae2a80f308d08a2133d9b2895f5dd2a556411aff6081",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-11-30T20:37:05Z",
    "title_canon_sha256": "1ad90928d3083d6874c6e64e07df6d3953f310d1322b49d57c5fdfc2248a8454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.7308",
    "kind": "arxiv",
    "version": 1
  }
}