Pith Number

pith:A6X572C5

pith:2017:A6X572C5S3BKP2VWNGPBLNSGWO

not attested not anchored not stored refs pending

Computing indicators of Radford algebras

Hao Hu, Linhong Wang, Xingting Wang, Xinyi Hu

arxiv:1704.05363 v1 · 2017-04-18 · 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{A6X572C5S3BKP2VWNGPBLNSGWO}

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	2026-05-18T00:12:48.880957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07afdfe85d96c2a7eab6699e15b646b3b926c766cfd1b6324e9b13341094d999

Aliases

arxiv: 1704.05363 · arxiv_version: 1704.05363v1 · doi: 10.48550/arxiv.1704.05363 · pith_short_12: A6X572C5S3BK · pith_short_16: A6X572C5S3BKP2VW · pith_short_8: A6X572C5

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/A6X572C5S3BKP2VWNGPBLNSGWO \
  | 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: 07afdfe85d96c2a7eab6699e15b646b3b926c766cfd1b6324e9b13341094d999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda2c291410b937b067432a72e6e4f20a1363782221523399d17a3f565910554",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-04-18T14:41:46Z",
    "title_canon_sha256": "86a677014b97fe0a5db8fffa095dd39c67016713c4f40c46a797518dedba30a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05363",
    "kind": "arxiv",
    "version": 1
  }
}