Pith Number

pith:ZU77HHFL

pith:2014:ZU77HHFLD2E2VM62FQMK6KW6JK

not attested not anchored not stored refs pending

Natural Selection as an Inhibitor of Genetic Diversity: Multiplicative Weights Updates Algorithm and a Conjecture of Haploid Genetics

Georgios Piliouras, Ioannis Panageas, Ruta Mehta

arxiv:1408.6270 v3 · 2014-08-26 · math.DS · cs.CE · 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{ZU77HHFLD2E2VM62FQMK6KW6JK}

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	2026-05-18T02:40:53.735171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd3ff39cab1e89aab3da2c18af2ade4ab0c9bd927bf5ba7862533892e3b4d0e8

Aliases

arxiv: 1408.6270 · arxiv_version: 1408.6270v3 · doi: 10.48550/arxiv.1408.6270 · pith_short_12: ZU77HHFLD2E2 · pith_short_16: ZU77HHFLD2E2VM62 · pith_short_8: ZU77HHFL

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/ZU77HHFLD2E2VM62FQMK6KW6JK \
  | 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: cd3ff39cab1e89aab3da2c18af2ade4ab0c9bd927bf5ba7862533892e3b4d0e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d17d8272c9fff12b28b8a8fc10948fa01f900d6e9bf5d3bb655253dfbc42898",
    "cross_cats_sorted": [
      "cs.CE",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-08-26T21:36:02Z",
    "title_canon_sha256": "ee1da153796bd544869cb593eb6521e5050e68dade63a7106df8dde38fedd403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6270",
    "kind": "arxiv",
    "version": 3
  }
}