Pith Number

pith:FANNEBIG

pith:2014:FANNEBIG2VJY2MPKB3LAYWGTH7

not attested not anchored not stored refs pending

The Copenhagen Interpretation Born Again

Timothy J. Hollowood

arxiv:1411.2025 v2 · 2014-11-07 · quant-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FANNEBIG2VJY2MPKB3LAYWGTH7}

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	2026-05-18T02:30:07.740336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

281ad20506d5538d31ea0ed60c58d33ff0b2513f15784fe0f66f1d4d05ceba39

Aliases

arxiv: 1411.2025 · arxiv_version: 1411.2025v2 · doi: 10.48550/arxiv.1411.2025 · pith_short_12: FANNEBIG2VJY · pith_short_16: FANNEBIG2VJY2MPK · pith_short_8: FANNEBIG

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/FANNEBIG2VJY2MPKB3LAYWGTH7 \
  | 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: 281ad20506d5538d31ea0ed60c58d33ff0b2513f15784fe0f66f1d4d05ceba39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54632467767248e4c65678b90fe437625ed6c5087b3955854384f4c1de851098",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-07T20:59:49Z",
    "title_canon_sha256": "e7f18ad6ac4950c9c7597e160e28b4af7e629232a2f267450d91b136e282a217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2025",
    "kind": "arxiv",
    "version": 2
  }
}