Pith Number

pith:BDAI3LBT

pith:2024:BDAI3LBTKLPNFJLJJGLUMBGYQ4

not attested not anchored not stored refs pending

A granular model for crowd motion and pedestrian flow

Jos\'e Miguel Urbano, Noureddine Igbida

arxiv:2402.17361 v3 · 2024-02-27 · 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{BDAI3LBTKLPNFJLJJGLUMBGYQ4}

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.

Cited by

1 paper in Pith

Congested Crossing Pedestrian Traffic Flow : Dispersion vs. Transport in Crowded Areas

Receipt and verification

First computed	2026-07-05T11:01:23.332847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08c08dac3352ded2a56949974604d8871d48413b6f64562a59dbe2cc9fad7965

Aliases

arxiv: 2402.17361 · arxiv_version: 2402.17361v3 · doi: 10.48550/arxiv.2402.17361 · pith_short_12: BDAI3LBTKLPN · pith_short_16: BDAI3LBTKLPNFJLJ · pith_short_8: BDAI3LBT

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/BDAI3LBTKLPNFJLJJGLUMBGYQ4 \
  | 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: 08c08dac3352ded2a56949974604d8871d48413b6f64562a59dbe2cc9fad7965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2352ad9fd247162a589979382e873b0179c83987de871eb0ee9fb904402b2a9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-02-27T09:54:15Z",
    "title_canon_sha256": "a3f2c58789ecb5a5105f5bc8d2bad0831de82dba95aa97776842056126cd8e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.17361",
    "kind": "arxiv",
    "version": 3
  }
}