Pith Number

pith:DRK6GLH3

pith:2011:DRK6GLH3J7WCURURT6ICLQ5OPX

not attested not anchored not stored refs pending

More examples of pseudosymmetric braided categories

Florin Panaite, Mihai D. Staic

arxiv:1112.2244 v1 · 2011-12-10 · math.QA · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRK6GLH3J7WCURURT6ICLQ5OPX}

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	2026-05-18T04:06:35.081575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c55e32cfb4fec2a46919f9025c3ae7de15dc2bb1f8d7fed991211fd627a9c33

Aliases

arxiv: 1112.2244 · arxiv_version: 1112.2244v1 · doi: 10.48550/arxiv.1112.2244 · pith_short_12: DRK6GLH3J7WC · pith_short_16: DRK6GLH3J7WCURUR · pith_short_8: DRK6GLH3

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/DRK6GLH3J7WCURURT6ICLQ5OPX \
  | 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: 1c55e32cfb4fec2a46919f9025c3ae7de15dc2bb1f8d7fed991211fd627a9c33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a46d67030fd1faabe502853e40b1005fe33245355741ee3f80d37f37770f1b67",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2011-12-10T02:48:49Z",
    "title_canon_sha256": "c2d3ba6771fb9b4c8136e7475270559745380f5d4d614331f8dbeb8b15648c0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2244",
    "kind": "arxiv",
    "version": 1
  }
}