Pith Number

pith:EPGJPM46

pith:2013:EPGJPM46TJOFB4ZRWVKELKBCQY

not attested not anchored not stored refs pending

Quantum binary polyhedral groups and their actions on quantum planes

Chelsea Walton, Ellen Kirkman, James Zhang, Kenneth Chan

arxiv:1303.7203 v2 · 2013-03-28 · math.RA · math.QA · 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{EPGJPM46TJOFB4ZRWVKELKBCQY}

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	2026-05-18T02:48:27.427985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23cc97b39e9a5c50f331b55445a822862e0afa4f999bd3fd7908c4a8071f50d3

Aliases

arxiv: 1303.7203 · arxiv_version: 1303.7203v2 · doi: 10.48550/arxiv.1303.7203 · pith_short_12: EPGJPM46TJOF · pith_short_16: EPGJPM46TJOFB4ZR · pith_short_8: EPGJPM46

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/EPGJPM46TJOFB4ZRWVKELKBCQY \
  | 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: 23cc97b39e9a5c50f331b55445a822862e0afa4f999bd3fd7908c4a8071f50d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d53a6cf98c22cfba5e56e3d93ce3529b722c8e27d34634518e6e5260aa06786b",
    "cross_cats_sorted": [
      "math.QA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2013-03-28T18:50:24Z",
    "title_canon_sha256": "4fb279f52646295967d8388a058add93b0c5c4aa6f76f8a3cd6b9f94bae2a167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7203",
    "kind": "arxiv",
    "version": 2
  }
}