Pith Number

pith:3VM24SC2

pith:2013:3VM24SC2WVMA6MYNPAMI7EON67

not attested not anchored not stored refs pending

Quantum contextual finite geometries from dessins d'enfants

Alain Giorgetti (FEMTO-ST/DISC), Fr\'ed\'eric Holweck (M3M), Metod Saniga (ASTRINSTSAV), Michel Planat (FEMTO-ST)

arxiv:1310.4267 v4 · 2013-10-16 · quant-ph · math-ph · math.GR · 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{3VM24SC2WVMA6MYNPAMI7EON67}

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	2026-05-18T01:33:58.794461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd59ae485ab5580f330d78188f91cdf7fff46771135d6d7a0f03c8fe262f9acc

Aliases

arxiv: 1310.4267 · arxiv_version: 1310.4267v4 · doi: 10.48550/arxiv.1310.4267 · pith_short_12: 3VM24SC2WVMA · pith_short_16: 3VM24SC2WVMA6MYN · pith_short_8: 3VM24SC2

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/3VM24SC2WVMA6MYNPAMI7EON67 \
  | 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: dd59ae485ab5580f330d78188f91cdf7fff46771135d6d7a0f03c8fe262f9acc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e038d4f0e1d8277fe3c5c81ba8dac9ab189cead443da1633eb3c531557e7e69",
    "cross_cats_sorted": [
      "math-ph",
      "math.GR",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-16T04:30:49Z",
    "title_canon_sha256": "36319440b2fb51d1145b440f734a0c2fe81381a894f0b2b31a040f628037fa37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4267",
    "kind": "arxiv",
    "version": 4
  }
}