Pith Number

pith:ETH3TW6U

pith:2010:ETH3TW6UZ6GGTN4T6XKKQU5SC3

not attested not anchored not stored refs pending

A dynamical phase transition in a model for evolution with migration

Bartlomiej Waclaw, Martin R. Evans, Rosalind J. Allen

arxiv:1008.0724 v1 · 2010-08-04 · 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{ETH3TW6UZ6GGTN4T6XKKQU5SC3}

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	2026-05-18T04:32:46.036768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24cfb9dbd4cf8c69b793f5d4a853b216e98cbb7a9e76656cdf8cec9f9ff833e2

Aliases

arxiv: 1008.0724 · arxiv_version: 1008.0724v1 · doi: 10.48550/arxiv.1008.0724 · pith_short_12: ETH3TW6UZ6GG · pith_short_16: ETH3TW6UZ6GGTN4T · pith_short_8: ETH3TW6U

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/ETH3TW6UZ6GGTN4T6XKKQU5SC3 \
  | 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: 24cfb9dbd4cf8c69b793f5d4a853b216e98cbb7a9e76656cdf8cec9f9ff833e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75a75b93b7e97b9447e9261d47f393f12fdab56ac1d48b4fab11fc0225d05e02",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2010-08-04T09:29:07Z",
    "title_canon_sha256": "a7401eef440a481f0bb22f5f7bde169fc031059fd3ea8ab7300770bb130cc39e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0724",
    "kind": "arxiv",
    "version": 1
  }
}