Pith Number

pith:XR7TIY3E

pith:2013:XR7TIY3EYTEGW6LMGAWCZZ57WG

not attested not anchored not stored refs pending

Clonal interference and Muller's ratchet in spatial habitats

Jakub Otwinowski, Joachim Krug

arxiv:1302.4326 v3 · 2013-02-18 · q-bio.PE · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XR7TIY3EYTEGW6LMGAWCZZ57WG}

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	2026-05-18T02:38:17.343083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc7f346364c4c86b796c302c2ce7bfb1821614ebe20de93ab123db2d5bf955a8

Aliases

arxiv: 1302.4326 · arxiv_version: 1302.4326v3 · doi: 10.48550/arxiv.1302.4326 · pith_short_12: XR7TIY3EYTEG · pith_short_16: XR7TIY3EYTEGW6LM · pith_short_8: XR7TIY3E

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/XR7TIY3EYTEGW6LMGAWCZZ57WG \
  | 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: bc7f346364c4c86b796c302c2ce7bfb1821614ebe20de93ab123db2d5bf955a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "106a53c790b0f0295bad622378df05dfa0552546d327bef78db17861491822ed",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2013-02-18T15:57:00Z",
    "title_canon_sha256": "5656da320dbd3063476111745d2a7d59fd20bab85205befbe84ba3cb455124cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4326",
    "kind": "arxiv",
    "version": 3
  }
}