Pith Number

pith:FSSM2JDM

pith:2015:FSSM2JDMM44ZDHMJTNG7OXTFJF

not attested not anchored not stored refs pending

Motivic decompositions of twisted flag varieties and representations of Hecke-type algebras

Alexander Neshitov, Kirill Zainoulline, Nikita Semenov, Victor Petrov

arxiv:1505.07083 v4 · 2015-05-26 · 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{FSSM2JDMM44ZDHMJTNG7OXTFJF}

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	2026-05-18T01:11:57.861292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ca4cd246c6739919d899b4df75e65496bf316fda00fa7bf364d6dab17e99e2c

Aliases

arxiv: 1505.07083 · arxiv_version: 1505.07083v4 · doi: 10.48550/arxiv.1505.07083 · pith_short_12: FSSM2JDMM44Z · pith_short_16: FSSM2JDMM44ZDHMJ · pith_short_8: FSSM2JDM

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/FSSM2JDMM44ZDHMJTNG7OXTFJF \
  | 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: 2ca4cd246c6739919d899b4df75e65496bf316fda00fa7bf364d6dab17e99e2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfbed59d715745aaec976d2d8acfd275395dad5d0d50656c4ebe41438ef453bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-05-26T19:23:46Z",
    "title_canon_sha256": "e1bc3c69a5b5b81bb744383e66fb778b06ed356190319ba65ad5e021b474adb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07083",
    "kind": "arxiv",
    "version": 4
  }
}