Pith Number

pith:ZAFNKNAP

pith:2010:ZAFNKNAPH34VFZRIS3GZK6LUAU

not attested not anchored not stored refs pending

Projectively equivariant quantizations over the superspace $\R^{p|q}$

Fabian Radoux, Pierre Mathonet

arxiv:1003.3320 v2 · 2010-03-17 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZAFNKNAPH34VFZRIS3GZK6LUAU}

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	2026-05-18T02:08:26.529155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c80ad5340f3ef952e62896cd957974052a7f4af61567cbdbbb6c8aa401c712ee

Aliases

arxiv: 1003.3320 · arxiv_version: 1003.3320v2 · doi: 10.48550/arxiv.1003.3320 · pith_short_12: ZAFNKNAPH34V · pith_short_16: ZAFNKNAPH34VFZRI · pith_short_8: ZAFNKNAP

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/ZAFNKNAPH34VFZRIS3GZK6LUAU \
  | 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: c80ad5340f3ef952e62896cd957974052a7f4af61567cbdbbb6c8aa401c712ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bab2b1e327c3c4667088002d4cd9168cbfd996fa638c5fd5436b49fe69ba445f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-03-17T08:23:43Z",
    "title_canon_sha256": "1b982f6ee1abfdb417ccf4f9cd819d82c74a8daad8218ecc2cee5ea0ea0973ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.3320",
    "kind": "arxiv",
    "version": 2
  }
}