Pith Number

pith:Y6YR7LOK

pith:2015:Y6YR7LOKNS7CKSVV3G77UE2BNJ

not attested not anchored not stored refs pending

Semi-Markov Arnason-Schwarz models

Roland Langrock, Ruth King

arxiv:1505.04827 v1 · 2015-05-18 · stat.AP · q-bio.QM · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y6YR7LOKNS7CKSVV3G77UE2BNJ}

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	2026-05-18T02:05:23.086016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7b11fadca6cbe254ab5d9bffa13416a405e22743b33d375ef4389b589ea699f

Aliases

arxiv: 1505.04827 · arxiv_version: 1505.04827v1 · doi: 10.48550/arxiv.1505.04827 · pith_short_12: Y6YR7LOKNS7C · pith_short_16: Y6YR7LOKNS7CKSVV · pith_short_8: Y6YR7LOK

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/Y6YR7LOKNS7CKSVV3G77UE2BNJ \
  | 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: c7b11fadca6cbe254ab5d9bffa13416a405e22743b33d375ef4389b589ea699f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5d68b620cf3ac10143a55d88ac99b62922aca6359b72688faf428cbd06c6aa",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-05-18T21:55:27Z",
    "title_canon_sha256": "a3c3a235a4b6577dce6fa8db30db26d814d261d7c6207490b0a9ccadaaa731a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04827",
    "kind": "arxiv",
    "version": 1
  }
}