Pith Number

pith:5LTRN7RS

pith:2011:5LTRN7RSUIDY5BK5SNLRSQAZBT

not attested not anchored not stored refs pending

The categorical Weil representation

Ronny Hadani, Shamgar Gurevich

arxiv:1108.0351 v1 · 2011-08-01 · math.RT · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LTRN7RSUIDY5BK5SNLRSQAZBT}

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	2026-05-18T04:16:31.241678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae716fe32a2078e855d93571940190ccc81dcb0be7648f79b98f62299d5b3dc

Aliases

arxiv: 1108.0351 · arxiv_version: 1108.0351v1 · doi: 10.48550/arxiv.1108.0351 · pith_short_12: 5LTRN7RSUIDY · pith_short_16: 5LTRN7RSUIDY5BK5 · pith_short_8: 5LTRN7RS

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/5LTRN7RSUIDY5BK5SNLRSQAZBT \
  | 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: eae716fe32a2078e855d93571940190ccc81dcb0be7648f79b98f62299d5b3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87b9268cb7e58c2c1d4b28ef487d4dfc5ad98b0d0a225b3e55e2876afd60c698",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2011-08-01T16:11:22Z",
    "title_canon_sha256": "783c135798a8ece0464f75c49c15840486ee27e063f5a699616b8781620d409d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0351",
    "kind": "arxiv",
    "version": 1
  }
}