Pith Number

pith:F5NIZDIC

pith:2012:F5NIZDICPJMAMHCB5JGSG6EKIV

not attested not anchored not stored refs pending

Quantum Process in Living Cells

Robert W. Finkel

arxiv:1209.4113 v2 · 2012-09-18 · physics.gen-ph · q-bio.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5NIZDICPJMAMHCB5JGSG6EKIV}

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	2026-05-18T03:44:04.090430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f5a8c8d027a58061c41ea4d23788a457d482ef1340fcf4e39270f82149e06cf

Aliases

arxiv: 1209.4113 · arxiv_version: 1209.4113v2 · doi: 10.48550/arxiv.1209.4113 · pith_short_12: F5NIZDICPJMA · pith_short_16: F5NIZDICPJMAMHCB · pith_short_8: F5NIZDIC

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/F5NIZDICPJMAMHCB5JGSG6EKIV \
  | 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: 2f5a8c8d027a58061c41ea4d23788a457d482ef1340fcf4e39270f82149e06cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0136e66c3829b761cb97947bf402c90d380f94342af7a98fe684c716fd0ee69f",
    "cross_cats_sorted": [
      "q-bio.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2012-09-18T22:20:59Z",
    "title_canon_sha256": "94ebaa099f01e63876fa39fa275eb9cb605752ae0ef6c2d85fa1455d1c453922"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4113",
    "kind": "arxiv",
    "version": 2
  }
}