Pith Number

pith:OY7BYJK2

pith:2007:OY7BYJK2CH7ISB63F5FODNQRIU

not attested not anchored not stored refs pending

The Biham-Middleton-Levine traffic model for a single junction

Itai Benjamini, Ori Gurel-Gurevich, Roey Izkovsky

arxiv:math/0703201 v2 · 2007-03-07 · math.PR · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OY7BYJK2CH7ISB63F5FODNQRIU}

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	2026-07-04T15:04:09.075976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

763e1c255a11fe8907db2f4ae1b611452a12a59d0a0e806e589d1c0dde163aa0

Aliases

arxiv: math/0703201 · arxiv_version: math/0703201v2 · doi: 10.48550/arxiv.math/0703201 · pith_short_12: OY7BYJK2CH7I · pith_short_16: OY7BYJK2CH7ISB63 · pith_short_8: OY7BYJK2

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/OY7BYJK2CH7ISB63F5FODNQRIU \
  | 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: 763e1c255a11fe8907db2f4ae1b611452a12a59d0a0e806e589d1c0dde163aa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8fe0f9eff19bb5616d01a137b89729cbf61c85b4fe94297e2b244b527e46695",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2007-03-07T19:32:40Z",
    "title_canon_sha256": "044e82be57b0a8708adbabf185173ca4ded150e178843edf122717332a12b9da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0703201",
    "kind": "arxiv",
    "version": 2
  }
}