Pith Number

pith:TQ7LAP2H

pith:2013:TQ7LAP2HMVP3W2V6EXTECLV3RK

not attested not anchored not stored refs pending

Biomimetic Cloning of Quantum Observables

E. Solano, L. Lamata, M. Sanz, U. Alvarez-Rodriguez

arxiv:1312.3559 v2 · 2013-12-12 · quant-ph · physics.bio-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{TQ7LAP2HMVP3W2V6EXTECLV3RK}

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	2026-05-18T02:52:06.293508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c3eb03f47655fbb6abe25e6412ebb8ab1e9b234cba5de79fe9b8decdacddf05

Aliases

arxiv: 1312.3559 · arxiv_version: 1312.3559v2 · doi: 10.48550/arxiv.1312.3559 · pith_short_12: TQ7LAP2HMVP3 · pith_short_16: TQ7LAP2HMVP3W2V6 · pith_short_8: TQ7LAP2H

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/TQ7LAP2HMVP3W2V6EXTECLV3RK \
  | 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: 9c3eb03f47655fbb6abe25e6412ebb8ab1e9b234cba5de79fe9b8decdacddf05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ba85987141893ff1cfc59dbc388f398e0843ce0babaca0fc6caf101e8930c29",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-12-12T17:33:40Z",
    "title_canon_sha256": "406bda501c37c3c1596501db307bcbb3476bfb7d66eba4fc2f844ea1be084367"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3559",
    "kind": "arxiv",
    "version": 2
  }
}