Pith Number

pith:HHNVAPJF

pith:2013:HHNVAPJFFZMFG32DKK3YWYJTQY

not attested not anchored not stored refs pending

Weight modules of D(2,1,a)

Crystal Hoyt

arxiv:1307.8006 v2 · 2013-07-30 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHNVAPJFFZMFG32DKK3YWYJTQY}

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	2026-05-18T03:07:33.978540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39db503d252e58536f4352b78b613386385e9ae47ddeb1c0b2a46c16a5c36f40

Aliases

arxiv: 1307.8006 · arxiv_version: 1307.8006v2 · doi: 10.48550/arxiv.1307.8006 · pith_short_12: HHNVAPJFFZMF · pith_short_16: HHNVAPJFFZMFG32D · pith_short_8: HHNVAPJF

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/HHNVAPJFFZMFG32DKK3YWYJTQY \
  | 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: 39db503d252e58536f4352b78b613386385e9ae47ddeb1c0b2a46c16a5c36f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc13c6337e41136147c4111952487093cbe9b22647bc1a6257805dbda36a442",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-07-30T14:59:49Z",
    "title_canon_sha256": "a22c5d455e4d8b7938cb2c775ee17c9625d2f2b52834cef5f626de8825657046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.8006",
    "kind": "arxiv",
    "version": 2
  }
}