Pith Number

pith:RBNRDDYC

pith:2014:RBNRDDYCBTL2IVQQXKVUCEUO4W

not attested not anchored not stored refs pending

Quadri-allele frequency spectrum in a coalescent topology for mutations in non-constant population size

Arka Bhattacharya

arxiv:1405.2526 v1 · 2014-05-11 · math.PR · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBNRDDYCBTL2IVQQXKVUCEUO4W}

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	2026-05-18T02:52:05.332746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

885b118f020cd7a45610baab41128ee5b1e521c0eb130d2a19c15b2c03aac144

Aliases

arxiv: 1405.2526 · arxiv_version: 1405.2526v1 · doi: 10.48550/arxiv.1405.2526 · pith_short_12: RBNRDDYCBTL2 · pith_short_16: RBNRDDYCBTL2IVQQ · pith_short_8: RBNRDDYC

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/RBNRDDYCBTL2IVQQXKVUCEUO4W \
  | 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: 885b118f020cd7a45610baab41128ee5b1e521c0eb130d2a19c15b2c03aac144

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ea7892233676f766eb5089f8fcd205339df1e686322525ef17efd2ca67436bf",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-05-11T11:59:00Z",
    "title_canon_sha256": "e0e36606cc1c2c7b4c93c74c79f9e3b4f36e2f24bfa6c8febf1fbb9cbdf2b987"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2526",
    "kind": "arxiv",
    "version": 1
  }
}