Pith Number

pith:Z6GLAMK2

pith:2007:Z6GLAMK2MJFQWWWNVGARPPXMKE

not attested not anchored not stored refs pending

Coverage Probability of Random Intervals

Xinjia Chen

arxiv:0707.2814 v13 · 2007-07-19 · math.ST · math.PR · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6GLAMK2MJFQWWWNVGARPPXMKE}

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	2026-05-18T04:24:44.149836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf8cb0315a624b0b5acda98117beec510497097f1c19d2532137f4c567a30102

Aliases

arxiv: 0707.2814 · arxiv_version: 0707.2814v13 · doi: 10.48550/arxiv.0707.2814 · pith_short_12: Z6GLAMK2MJFQ · pith_short_16: Z6GLAMK2MJFQWWWN · pith_short_8: Z6GLAMK2

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/Z6GLAMK2MJFQWWWNVGARPPXMKE \
  | 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: cf8cb0315a624b0b5acda98117beec510497097f1c19d2532137f4c567a30102

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f038658a03094b0656f25135f3ac4c7dbdfc58d990e0c18e6987ce253815de2d",
    "cross_cats_sorted": [
      "math.PR",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2007-07-19T13:19:17Z",
    "title_canon_sha256": "05aa0b0f23725a30da36dafe441781f9b4c6f2f23e4dbbe78357c2c5f6e7842f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.2814",
    "kind": "arxiv",
    "version": 13
  }
}