Pith Number

pith:ZKMKEEBY

pith:2010:ZKMKEEBYO2TNR2ENGAU7UAN6X4

not attested not anchored not stored refs pending

Rare events in population genetics: Stochastic tunneling in a two-locus model with recombination

Alexander Altland, Andrej Fischer, Ivan G. Szendro, Joachim Krug

arxiv:1012.1808 v2 · 2010-12-08 · 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{ZKMKEEBYO2TNR2ENGAU7UAN6X4}

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	2026-05-18T04:28:09.367787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca98a2103876a6d8e88d3029fa01bebf29a713d8ecb05babb2cb4bab3f08b784

Aliases

arxiv: 1012.1808 · arxiv_version: 1012.1808v2 · doi: 10.48550/arxiv.1012.1808 · pith_short_12: ZKMKEEBYO2TN · pith_short_16: ZKMKEEBYO2TNR2EN · pith_short_8: ZKMKEEBY

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/ZKMKEEBYO2TNR2ENGAU7UAN6X4 \
  | 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: ca98a2103876a6d8e88d3029fa01bebf29a713d8ecb05babb2cb4bab3f08b784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "151c5c6f7f55c5f4d4a486d3bca60b62d0a844c00f8b16afa09ac4babcaeee87",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2010-12-08T17:05:13Z",
    "title_canon_sha256": "9a6beadf0f999d52bf0a20ac92433c94c384d3d0b516e6d18ce159b85afb3ca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1808",
    "kind": "arxiv",
    "version": 2
  }
}