Pith Number

pith:W7B5D2BT

pith:2013:W7B5D2BTOD36VMUBWRE6RYM7MW

not attested not anchored not stored refs pending

The distribution of the quasispecies for a Moran model on the sharp peak landscape

Joseba Dalmau, Rapha\"el Cerf

arxiv:1312.2755 v1 · 2013-12-10 · math.PR · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7B5D2BTOD36VMUBWRE6RYM7MW}

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	2026-05-18T03:05:08.891090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7c3d1e83370f7eab281b449e8e19f65a2b5c869420aeaba9ee90506a6e56eaf

Aliases

arxiv: 1312.2755 · arxiv_version: 1312.2755v1 · doi: 10.48550/arxiv.1312.2755 · pith_short_12: W7B5D2BTOD36 · pith_short_16: W7B5D2BTOD36VMUB · pith_short_8: W7B5D2BT

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/W7B5D2BTOD36VMUBWRE6RYM7MW \
  | 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: b7c3d1e83370f7eab281b449e8e19f65a2b5c869420aeaba9ee90506a6e56eaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8f68fb17479fdef48d9b6311156ccd58d70ccc0b2b2ec2a56bef7a006089449",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-12-10T11:10:26Z",
    "title_canon_sha256": "794bfbd4a19a10f0a15236326e4dbf873b3d39232dd6200609f2b17272ab4a09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2755",
    "kind": "arxiv",
    "version": 1
  }
}