Pith Number

pith:EBMBC5VT

pith:2012:EBMBC5VTHUGH5UGVWLPZCAQMHG

not attested not anchored not stored refs pending

'Magic' Configurations of Three-Qubit Observables and Geometric Hyperplanes of the Smallest Split Cayley Hexagon

Metod Saniga, Michel Planat, P\'eter L\'evay, Petr Pracna

arxiv:1206.3436 v2 · 2012-06-15 · math-ph · math.CO · math.MP · 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{EBMBC5VTHUGH5UGVWLPZCAQMHG}

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	2026-05-18T03:41:29.161463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20581176b33d0c7ed0d5b2df91020c398a10b1b5a821a15dbcbbdde8c5ee4a48

Aliases

arxiv: 1206.3436 · arxiv_version: 1206.3436v2 · doi: 10.48550/arxiv.1206.3436 · pith_short_12: EBMBC5VTHUGH · pith_short_16: EBMBC5VTHUGH5UGV · pith_short_8: EBMBC5VT

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/EBMBC5VTHUGH5UGVWLPZCAQMHG \
  | 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: 20581176b33d0c7ed0d5b2df91020c398a10b1b5a821a15dbcbbdde8c5ee4a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c644d83f62685dcb04406792953823483b15ee977de72a00c045ac63e7932d4a",
    "cross_cats_sorted": [
      "math.CO",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-06-15T12:07:45Z",
    "title_canon_sha256": "a3715fcebb0fac815c42cdb5100a324adc11d182f257b72dbb7a5a6405907000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3436",
    "kind": "arxiv",
    "version": 2
  }
}