Pith Number

pith:RWYOLKL6

pith:2013:RWYOLKL6MTDX2JJ4XX74R4X6A2

not attested not anchored not stored refs pending

Group theoretic, Lie algebraic and Jordan algebraic formulations of the SIC existence problem

Christopher A. Fuchs, D. M. Appleby, Huangjun Zhu

arxiv:1312.0555 v3 · 2013-12-02 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWYOLKL6MTDX2JJ4XX74R4X6A2}

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	2026-05-18T01:26:58.518541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db0e5a97e64c77d253cbdffc8f2fe06819045bc0821ac454a788e8d60828448

Aliases

arxiv: 1312.0555 · arxiv_version: 1312.0555v3 · doi: 10.48550/arxiv.1312.0555 · pith_short_12: RWYOLKL6MTDX · pith_short_16: RWYOLKL6MTDX2JJ4 · pith_short_8: RWYOLKL6

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/RWYOLKL6MTDX2JJ4XX74R4X6A2 \
  | 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: 8db0e5a97e64c77d253cbdffc8f2fe06819045bc0821ac454a788e8d60828448

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d250c12abbb0cd874a18d8c0eb2dffc4c3ffeee4469a51e0d4069c74a7a37c8d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-12-02T19:19:39Z",
    "title_canon_sha256": "4d1b78a2c64eb28c129180c18f9771dff3ae2ce73d563aabd038950728fbeb77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0555",
    "kind": "arxiv",
    "version": 3
  }
}