Pith Number

pith:Y5CUDMAD

pith:2018:Y5CUDMADD2UX3SX4MNV44INQN2

not attested not anchored not stored refs pending

Exploration-exploitation tradeoffs dictate the optimal distributions of phenotypes for populations subject to fitness fluctuations

Andrea De Martino, Mattia Miotto, Thomas Gueudr\'e

arxiv:1809.11030 v2 · 2018-09-28 · q-bio.PE · cond-mat.dis-nn · cond-mat.stat-mech · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5CUDMADD2UX3SX4MNV44INQN2}

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	2026-05-17T23:55:43.944474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c74541b0031ea97dcafc636bce21b06eab35554f8fdcc069ecbba06729ebd96b

Aliases

arxiv: 1809.11030 · arxiv_version: 1809.11030v2 · doi: 10.48550/arxiv.1809.11030 · pith_short_12: Y5CUDMADD2UX · pith_short_16: Y5CUDMADD2UX3SX4 · pith_short_8: Y5CUDMAD

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/Y5CUDMADD2UX3SX4MNV44INQN2 \
  | 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: c74541b0031ea97dcafc636bce21b06eab35554f8fdcc069ecbba06729ebd96b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e8a343cd49f2245beb187d1d64c5bb8d0a3c4e8cc1d5463163efa621d1de021",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-09-28T13:53:34Z",
    "title_canon_sha256": "5a2237b7617e2f63c6da634824a03ab6fd2fdbba6a678f72646ce65dc68c3c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.11030",
    "kind": "arxiv",
    "version": 2
  }
}