Pith Number

pith:32UTTNPG

pith:2013:32UTTNPGEBB3DLPUP4F33LIC62

not attested not anchored not stored refs pending

NOON states in cavities

D. Rodr\'iguez-M\'endez, H.M. Moya-Cessa

arxiv:1304.6730 v1 · 2013-04-24 · 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{32UTTNPGEBB3DLPUP4F33LIC62}

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	2026-05-18T03:26:51.923761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dea939b5e62043b1adf47f0bbdad02f68680874e9a9a2c1ad9a8b2ab744dc8bb

Aliases

arxiv: 1304.6730 · arxiv_version: 1304.6730v1 · doi: 10.48550/arxiv.1304.6730 · pith_short_12: 32UTTNPGEBB3 · pith_short_16: 32UTTNPGEBB3DLPU · pith_short_8: 32UTTNPG

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/32UTTNPGEBB3DLPUP4F33LIC62 \
  | 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: dea939b5e62043b1adf47f0bbdad02f68680874e9a9a2c1ad9a8b2ab744dc8bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01863dfe9906ab8aceb8ef8c00fa8b2bd5b7673089536238e4c9122f6b7f6b67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-24T20:02:19Z",
    "title_canon_sha256": "d1fc49b08ac58b4ba3a16b883b1c24ae957759a16f1117f99f7e2845396f24ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6730",
    "kind": "arxiv",
    "version": 1
  }
}