Pith Number

pith:PW4XS27E

pith:2007:PW4XS27EAHMKH5ZT6BPYZYCPZ2

not attested not anchored not stored refs pending

Stable oscillations of a predator-prey probabilistic cellular automaton: a mean-field approach

Kelly C de Carvalho, T\^ania Tom\'e

arxiv:0704.0512 v1 · 2007-04-04 · 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{PW4XS27EAHMKH5ZT6BPYZYCPZ2}

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	2026-05-18T01:09:24.952142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7db9796be401d8a3f733f05f8ce04fcea007e2da44afc1effc4560a065ad1fb8

Aliases

arxiv: 0704.0512 · arxiv_version: 0704.0512v1 · doi: 10.48550/arxiv.0704.0512 · pith_short_12: PW4XS27EAHMK · pith_short_16: PW4XS27EAHMKH5ZT · pith_short_8: PW4XS27E

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/PW4XS27EAHMKH5ZT6BPYZYCPZ2 \
  | 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: 7db9796be401d8a3f733f05f8ce04fcea007e2da44afc1effc4560a065ad1fb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94ff23bf52864ede7a1f79b860aec5c54c4800ea8d8efbfaf781b81442174735",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2007-04-04T08:12:16Z",
    "title_canon_sha256": "d41b822ef2b25e46a6fc966abd100bcb959de10109abd5949cc37c9bef13b62f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.0512",
    "kind": "arxiv",
    "version": 1
  }
}