Pith Number

pith:CIYDKDGG

pith:2021:CIYDKDGGMUDYHDYUPYOALYDSLJ

not attested not anchored not stored refs pending

Two partitions of a flag manifold

G. Lusztig

arxiv:2103.01174 v2 · 2021-03-01 · 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{CIYDKDGGMUDYHDYUPYOALYDSLJ}

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.

Cited by

1 paper in Pith

A survey of character sheaves

Receipt and verification

First computed	2026-07-05T02:19:58.524132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1230350cc66507838f147e1c05e0725a6d94cfbd238ca711764ee4d01b14387a

Aliases

arxiv: 2103.01174 · arxiv_version: 2103.01174v2 · doi: 10.48550/arxiv.2103.01174 · pith_short_12: CIYDKDGGMUDY · pith_short_16: CIYDKDGGMUDYHDYU · pith_short_8: CIYDKDGG

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/CIYDKDGGMUDYHDYUPYOALYDSLJ \
  | 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: 1230350cc66507838f147e1c05e0725a6d94cfbd238ca711764ee4d01b14387a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c78564686a46c1b555571b4627769f562611379f9fd55d800fd2e79e558637",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2021-03-01T18:14:43Z",
    "title_canon_sha256": "94a83d6b5e4470e4cc58346fceefbae530ae74b053da2ded58301d5d081c341e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01174",
    "kind": "arxiv",
    "version": 2
  }
}