Pith Number

pith:44O6H7FB

pith:2012:44O6H7FBZ2RNEVPDW5BIV6R6K2

not attested not anchored not stored refs pending

Pedestrian Flow Models with Slowdown Interactions

Alexander Kurganov, Alina Chertock, Anthony Polizzi, Ilya Timofeyev

arxiv:1209.5947 v1 · 2012-09-25 · math.PR · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44O6H7FBZ2RNEVPDW5BIV6R6K2}

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	2026-05-18T03:44:45.836230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71de3fca1cea2d255e3b7428afa3e56adc7965340e6623804d257f441f9df0d

Aliases

arxiv: 1209.5947 · arxiv_version: 1209.5947v1 · doi: 10.48550/arxiv.1209.5947 · pith_short_12: 44O6H7FBZ2RN · pith_short_16: 44O6H7FBZ2RNEVPD · pith_short_8: 44O6H7FB

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/44O6H7FBZ2RNEVPDW5BIV6R6K2 \
  | 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: e71de3fca1cea2d255e3b7428afa3e56adc7965340e6623804d257f441f9df0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7003326d2a9118df710dbe0444341db46d66993b9c72b0c82be85095ea903a4a",
    "cross_cats_sorted": [
      "nlin.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-09-25T02:48:15Z",
    "title_canon_sha256": "d1333b8d45813b09d7cdc30e2cdba093eab4cfdf6bf8ef218d2adba7c6d5d0cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5947",
    "kind": "arxiv",
    "version": 1
  }
}