Pith Number

pith:7CW65BUF

pith:2011:7CW65BUFXXCCL6QKCZIFAAQLKP

not attested not anchored not stored refs pending

Quasispecies dynamics with network constraints

Raul Donangelo, Sergio R. Souza, Valmir C. Barbosa

arxiv:1112.3322 v1 · 2011-12-14 · 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{7CW65BUFXXCCL6QKCZIFAAQLKP}

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	2026-05-18T03:48:33.984535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8adee8685bdc425fa0a165050020b53ef8e397ca861b779d637e309e3868d90

Aliases

arxiv: 1112.3322 · arxiv_version: 1112.3322v1 · doi: 10.48550/arxiv.1112.3322 · pith_short_12: 7CW65BUFXXCC · pith_short_16: 7CW65BUFXXCCL6QK · pith_short_8: 7CW65BUF

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/7CW65BUFXXCCL6QKCZIFAAQLKP \
  | 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: f8adee8685bdc425fa0a165050020b53ef8e397ca861b779d637e309e3868d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aeff249264d0717fe914e9ff5d3af00f948fa5c1821442b678109ed91fdb305",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2011-12-14T20:17:01Z",
    "title_canon_sha256": "00ad3fa8e41426ec4de5f34d5c99b683bdd943381e01e50f86f3433152e67e3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3322",
    "kind": "arxiv",
    "version": 1
  }
}