Pith Number

pith:JGWQ3ZGP

pith:2013:JGWQ3ZGP4XNEPULF3PX6QL7JCV

not attested not anchored not stored refs pending

Evolutionary Design in Biological Quantum Computing

Gabor Vattay, Stuart A. Kauffman

arxiv:1311.4688 v1 · 2013-11-19 · cond-mat.dis-nn · quant-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{JGWQ3ZGP4XNEPULF3PX6QL7JCV}

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	2026-05-18T03:06:43.702439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49ad0de4cfe5da47d165dbefe82fe9154448cfd8d812db306829b28b438ce9b7

Aliases

arxiv: 1311.4688 · arxiv_version: 1311.4688v1 · doi: 10.48550/arxiv.1311.4688 · pith_short_12: JGWQ3ZGP4XNE · pith_short_16: JGWQ3ZGP4XNEPULF · pith_short_8: JGWQ3ZGP

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/JGWQ3ZGP4XNEPULF3PX6QL7JCV \
  | 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: 49ad0de4cfe5da47d165dbefe82fe9154448cfd8d812db306829b28b438ce9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e911a3864242eed7804d687c1e5daf8fea83e7d9f01095c19cd375426f6521b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2013-11-19T10:51:43Z",
    "title_canon_sha256": "064da86ed53766eb2b26408546383fd98c7c7156924685339b7844c33660677c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4688",
    "kind": "arxiv",
    "version": 1
  }
}