Pith Number

pith:ANJANVOU

pith:2010:ANJANVOUJEWIQXCEXVUAUK6JBG

not attested not anchored not stored refs pending

On the Veldkamp Space of GQ(4, 2)

Metod Saniga (ASTRINSTSAV)

arxiv:1001.0659 v2 · 2010-01-05 · math-ph · math.AG · 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{ANJANVOUJEWIQXCEXVUAUK6JBG}

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	2026-05-18T04:02:15.293440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

035206d5d4492c885c44bd680a2bc9099f96447b542cfaa70425972e8644696d

Aliases

arxiv: 1001.0659 · arxiv_version: 1001.0659v2 · doi: 10.48550/arxiv.1001.0659 · pith_short_12: ANJANVOUJEWI · pith_short_16: ANJANVOUJEWIQXCE · pith_short_8: ANJANVOU

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/ANJANVOUJEWIQXCEXVUAUK6JBG \
  | 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: 035206d5d4492c885c44bd680a2bc9099f96447b542cfaa70425972e8644696d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1d3a59e4e3c75c1a65ead65205d46d3f6d0a20d78963ff1e4f43f211330a227",
    "cross_cats_sorted": [
      "math.AG",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-01-05T09:35:32Z",
    "title_canon_sha256": "51e61bdc9eb674fc3000157fc131330d9b537d8b1c1e2dfff97ef9dd5e0a694f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0659",
    "kind": "arxiv",
    "version": 2
  }
}