Pith Number

pith:57WTC53J

pith:2013:57WTC53J24M7SQR4PEXFYXHXC5

not attested not anchored not stored refs pending

Queues with random back-offs

Johan S.H. van Leeuwaarden, Niek Bouman, Onno J. Boxma, Sem C. Borst

arxiv:1302.3144 v1 · 2013-02-13 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57WTC53J24M7SQR4PEXFYXHXC5}

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	2026-05-18T03:33:48.574808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efed317769d719f9423c792e5c5cf7174a4b9721e790e7c3a3b0b80fce5a5208

Aliases

arxiv: 1302.3144 · arxiv_version: 1302.3144v1 · doi: 10.48550/arxiv.1302.3144 · pith_short_12: 57WTC53J24M7 · pith_short_16: 57WTC53J24M7SQR4 · pith_short_8: 57WTC53J

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/57WTC53J24M7SQR4PEXFYXHXC5 \
  | 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: efed317769d719f9423c792e5c5cf7174a4b9721e790e7c3a3b0b80fce5a5208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb0206fe1c29c89e2f339283e4c3eaa2d9c577dcc6fd02eb14689d76c0eac0b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-02-13T15:48:48Z",
    "title_canon_sha256": "3f65197a352180ce9f6e9f89a813a014ff11bda944a6a02e39533d5792185ac7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3144",
    "kind": "arxiv",
    "version": 1
  }
}