Pith Number

pith:UIRIADAX

pith:2015:UIRIADAXBDM3LHYZ4ZLCJKWSML

not attested not anchored not stored refs pending

Simple transitive $2$-representations and Drinfeld center for some finitary $2$-categories

Xiaoting Zhang

arxiv:1506.02402 v3 · 2015-06-08 · math.RT · 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{UIRIADAXBDM3LHYZ4ZLCJKWSML}

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	2026-05-18T00:50:29.905652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a222800c1708d9b59f19e65624aad262dd21357141cbf81108023cc2fb50eb1c

Aliases

arxiv: 1506.02402 · arxiv_version: 1506.02402v3 · doi: 10.48550/arxiv.1506.02402 · pith_short_12: UIRIADAXBDM3 · pith_short_16: UIRIADAXBDM3LHYZ · pith_short_8: UIRIADAX

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/UIRIADAXBDM3LHYZ4ZLCJKWSML \
  | 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: a222800c1708d9b59f19e65624aad262dd21357141cbf81108023cc2fb50eb1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2a6e95b2b9a4b0b4567e2dc8475921c93a99df93f2acb8b024f453596dd15f0",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-06-08T09:02:35Z",
    "title_canon_sha256": "7b22f40ec81689c6a4179f8ed56a908130d3d4d47175ab0d0607a61a60ea7708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02402",
    "kind": "arxiv",
    "version": 3
  }
}