Pith Number

pith:GRWXYAU5

pith:2014:GRWXYAU5UF5XRAXFFYJJYQRHZN

not attested not anchored not stored refs pending

John Stuart Bell: recollections of a great scientist and a great man

Giancarlo Ghirardi

arxiv:1411.1425 v1 · 2014-11-04 · physics.hist-ph · 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{GRWXYAU5UF5XRAXFFYJJYQRHZN}

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	2026-05-18T02:38:28.006143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

346d7c029da17b7882e52e129c4227cb48ae0248097d50e65b78a64720286ed4

Aliases

arxiv: 1411.1425 · arxiv_version: 1411.1425v1 · doi: 10.48550/arxiv.1411.1425 · pith_short_12: GRWXYAU5UF5X · pith_short_16: GRWXYAU5UF5XRAXF · pith_short_8: GRWXYAU5

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/GRWXYAU5UF5XRAXFFYJJYQRHZN \
  | 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: 346d7c029da17b7882e52e129c4227cb48ae0248097d50e65b78a64720286ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c1ae01aed6d9bbe497425e8e389bc15c4b39a04686cb4c0dccfecdef6ebd7da",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2014-11-04T14:27:20Z",
    "title_canon_sha256": "965cf4c8c809e16d4613d0785a3337cd209f6cf9eb9902de8c0c96ab89d4ec09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1425",
    "kind": "arxiv",
    "version": 1
  }
}