Pith Number

pith:UWF3JW2V

pith:2011:UWF3JW2V5NJ6EVDXRCG3P3BA3F

not attested not anchored not stored refs pending

Further evidence of antibunching of two coherent beams of fermions

A. Orecchini, D. Moricciani, F. Sacchetti, M. Iannuzzi, P. Facchi, R. Messi, S. Pascazio

arxiv:1104.1365 v1 · 2011-04-07 · 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{UWF3JW2V5NJ6EVDXRCG3P3BA3F}

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	2026-05-18T04:10:34.290925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a58bb4db55eb53e25477888db7ec20d940889356ff8ed183d69a6194070ae170

Aliases

arxiv: 1104.1365 · arxiv_version: 1104.1365v1 · doi: 10.48550/arxiv.1104.1365 · pith_short_12: UWF3JW2V5NJ6 · pith_short_16: UWF3JW2V5NJ6EVDX · pith_short_8: UWF3JW2V

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/UWF3JW2V5NJ6EVDXRCG3P3BA3F \
  | 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: a58bb4db55eb53e25477888db7ec20d940889356ff8ed183d69a6194070ae170

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19b7bf0edd0d4ed0d8c5d500a1bb96977a6e96be76cf449a9c8de23d3c2fdc3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-07T15:52:22Z",
    "title_canon_sha256": "269cba6d8c41bd69c827f923e89ced46015bca73c8bceb2029251b385ed7d891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1365",
    "kind": "arxiv",
    "version": 1
  }
}