Pith Number

pith:ORB7HHHB

pith:2011:ORB7HHHBKHKCOLDU2DVQDYAMXT

not attested not anchored not stored refs pending

Multi-order interference is generally nonzero

Hans De Raedt, Karl Hess, Kristel Michielsen

arxiv:1103.0121 v2 · 2011-03-01 · physics.optics · physics.comp-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{ORB7HHHBKHKCOLDU2DVQDYAMXT}

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	2026-05-18T03:23:35.609717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7443f39ce151d4272c74d0eb01e00cbcd5f6a5faf0674b6e5ba83da888488fd3

Aliases

arxiv: 1103.0121 · arxiv_version: 1103.0121v2 · doi: 10.48550/arxiv.1103.0121 · pith_short_12: ORB7HHHBKHKC · pith_short_16: ORB7HHHBKHKCOLDU · pith_short_8: ORB7HHHB

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/ORB7HHHBKHKCOLDU2DVQDYAMXT \
  | 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: 7443f39ce151d4272c74d0eb01e00cbcd5f6a5faf0674b6e5ba83da888488fd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a48f68a2376c6b488c84b873df141d0c09cf3c8c11b9203184a621cf5cf0011",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-03-01T10:10:19Z",
    "title_canon_sha256": "03146951d123ea4fe5524b6b2d2844caa45609767dd207336dc8c11c82ff5b58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0121",
    "kind": "arxiv",
    "version": 2
  }
}