Pith Number

pith:WUWCED6R

pith:2007:WUWCED6RK4GD463FNWU7ZNC65P

not attested not anchored not stored refs pending

Oscillations in two-species models: tying the stochastic and deterministic approaches

Guillermo Abramson, Sebasti\'an Risau-Gusman

arxiv:q-bio/0701044 v1 · 2007-01-26 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUWCED6RK4GD463FNWU7ZNC65P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:09:14.450414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b52c220fd1570c3e7b656da9fcb45eebd521ecfbdb81436cb8f5957e1666dfe4

Aliases

arxiv: q-bio/0701044 · arxiv_version: q-bio/0701044v1 · doi: 10.48550/arxiv.q-bio/0701044 · pith_short_12: WUWCED6RK4GD · pith_short_16: WUWCED6RK4GD463F · pith_short_8: WUWCED6R

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/WUWCED6RK4GD463FNWU7ZNC65P \
  | 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: b52c220fd1570c3e7b656da9fcb45eebd521ecfbdb81436cb8f5957e1666dfe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280013e5fc45cb7c0dae98241b0c8c56cdea2c14b9bcef26818f98b1bec1e928",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2007-01-26T22:12:55Z",
    "title_canon_sha256": "a9a9b79100798abf9b211bb4bcb12c27e457c83ce86d88e351c72fa2940c4fda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0701044",
    "kind": "arxiv",
    "version": 1
  }
}