Pith Number

pith:RGQRWD2H

pith:2024:RGQRWD2HFWXOF3YRSV5S2KXRCQ

not attested not anchored not stored refs pending

Exact phylodynamic likelihood via structured Markov genealogy processes

Aaron A. King, Edward L. Ionides, Qianying Lin

arxiv:2405.17032 v4 · 2024-05-27 · q-bio.QM · math.PR · q-bio.PE · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RGQRWD2HFWXOF3YRSV5S2KXRCQ}

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	2026-05-22T01:03:13.811773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89a11b0f472daee2ef11957b2d2af11407b81b7671a8a590deb7cc8374abde0e

Aliases

arxiv: 2405.17032 · arxiv_version: 2405.17032v4 · doi: 10.48550/arxiv.2405.17032 · pith_short_12: RGQRWD2HFWXO · pith_short_16: RGQRWD2HFWXOF3YR · pith_short_8: RGQRWD2H

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/RGQRWD2HFWXOF3YRSV5S2KXRCQ \
  | 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: 89a11b0f472daee2ef11957b2d2af11407b81b7671a8a590deb7cc8374abde0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26496ec27e4673496b3d30e77969f8ff5ba004b48bc90ab0c1683a7e81ef9aa0",
    "cross_cats_sorted": [
      "math.PR",
      "q-bio.PE",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2024-05-27T10:39:18Z",
    "title_canon_sha256": "2e2219c5986bd14e291f7c366c39618d8f685a46863710baf833a3cdc18b0a62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17032",
    "kind": "arxiv",
    "version": 4
  }
}