Pith Number

pith:WQARG5ES

pith:2011:WQARG5ES76WM22CVVJPAMSITJ4

not attested not anchored not stored refs pending

A Poisson allocation of optimal tail

\'Ad\'am Tim\'ar, Roland Mark\'o

arxiv:1103.5259 v3 · 2011-03-27 · 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{WQARG5ES76WM22CVVJPAMSITJ4}

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	2026-05-18T01:18:04.887442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b401137492ffaccd6855aa5e0649134f1f506838b2cf78007983ffc9c1a655af

Aliases

arxiv: 1103.5259 · arxiv_version: 1103.5259v3 · doi: 10.48550/arxiv.1103.5259 · pith_short_12: WQARG5ES76WM · pith_short_16: WQARG5ES76WM22CV · pith_short_8: WQARG5ES

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/WQARG5ES76WM22CVVJPAMSITJ4 \
  | 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: b401137492ffaccd6855aa5e0649134f1f506838b2cf78007983ffc9c1a655af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f23068b85e25b73dffc8c7afc41d82403de4146956838e4de001ea3c78a6fd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-03-27T23:58:45Z",
    "title_canon_sha256": "eefc67fd751d9844769eb0dd70294f5a0568c259a91d3c9f51629c471bef5bff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5259",
    "kind": "arxiv",
    "version": 3
  }
}