Pith Number

pith:6OF575KY

pith:2018:6OF575KY4ZMURB44STBRRA6HC7

not attested not anchored not stored refs pending

Character values and Hochschild homology

David Kazhdan, Roman Bezrukavnikov

arxiv:1803.09442 v3 · 2018-03-26 · 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{6OF575KY4ZMURB44STBRRA6HC7}

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	2026-05-18T00:03:36.983072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f38bdff558e65948879c94c31883c717fc21596119240f3cf53a6a4923db37b1

Aliases

arxiv: 1803.09442 · arxiv_version: 1803.09442v3 · doi: 10.48550/arxiv.1803.09442 · pith_short_12: 6OF575KY4ZMU · pith_short_16: 6OF575KY4ZMURB44 · pith_short_8: 6OF575KY

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/6OF575KY4ZMURB44STBRRA6HC7 \
  | 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: f38bdff558e65948879c94c31883c717fc21596119240f3cf53a6a4923db37b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "257e676bbff9e4f56c76fbd1e7acde32fc7e2e48baada2f56a804f30583759a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-03-26T07:23:18Z",
    "title_canon_sha256": "58a8ecc14a34807245201500305cd1899d7db18ad1eecbd10e66f8e56dfa9084"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09442",
    "kind": "arxiv",
    "version": 3
  }
}