Pith Number

pith:THOX7R6B

pith:2014:THOX7R6BMXKMWPA27L2CCSFBG7

not attested not anchored not stored refs pending

Delays at signalised intersections with exhaustive traffic control

Doug Down, Erik Winands, Ivo Adan, Marko Boon

arxiv:1408.0137 v1 · 2014-08-01 · math.PR · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{THOX7R6BMXKMWPA27L2CCSFBG7}

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	2026-05-18T02:43:08.938803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99dd7fc7c165d4cb3c1afaf42148a137fa4188f098a8d72653bee1ecb5aaf7c6

Aliases

arxiv: 1408.0137 · arxiv_version: 1408.0137v1 · doi: 10.48550/arxiv.1408.0137 · pith_short_12: THOX7R6BMXKM · pith_short_16: THOX7R6BMXKMWPA2 · pith_short_8: THOX7R6B

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/THOX7R6BMXKMWPA27L2CCSFBG7 \
  | 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: 99dd7fc7c165d4cb3c1afaf42148a137fa4188f098a8d72653bee1ecb5aaf7c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fa298bee64d55623c8a7fdd292cbbbd5f8ef24d7a3d89ef04abec10d2c79e02",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-08-01T11:48:04Z",
    "title_canon_sha256": "6fdc0e5205bc7efcc4754a3b7f2e9a4f9c130b49c1619b438caac74ccc8fc37b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0137",
    "kind": "arxiv",
    "version": 1
  }
}