Pith Number

pith:PLQ4TRVT

pith:2010:PLQ4TRVTBJWR7W73WCSSKSL5OX

not attested not anchored not stored refs pending

Non-gatherable triples for classical affine root systems

Ivan Cherednik, Keith Schneider

arxiv:1010.4957 v1 · 2010-10-24 · math.QA · math.CO · 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{PLQ4TRVTBJWR7W73WCSSKSL5OX}

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	2026-05-18T04:38:49.724319Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ae1c9c6b30a6d1fdbfbb0a525497d75c2bbc9383a8ac317bb5c8ed20046ef0d

Aliases

arxiv: 1010.4957 · arxiv_version: 1010.4957v1 · doi: 10.48550/arxiv.1010.4957 · pith_short_12: PLQ4TRVTBJWR · pith_short_16: PLQ4TRVTBJWR7W73 · pith_short_8: PLQ4TRVT

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/PLQ4TRVTBJWR7W73WCSSKSL5OX \
  | 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: 7ae1c9c6b30a6d1fdbfbb0a525497d75c2bbc9383a8ac317bb5c8ed20046ef0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b95b8cf537d57ee968ca2dc5ceb5a6d710929a5b14a257ac427dc057c5a1cd3f",
    "cross_cats_sorted": [
      "math.CO",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2010-10-24T12:57:39Z",
    "title_canon_sha256": "10c6d7b2493a8eaccaa58677ffdccdafc949d6e4a797342720c31d79545ef2b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4957",
    "kind": "arxiv",
    "version": 1
  }
}