Pith Number

pith:AEHWEB7X

pith:2025:AEHWEB7XDL2PPXPTZRCQGUO56S

not attested not anchored not stored refs pending

Geometric construction of Kashiwara crystals on multiparameter persistence

Kohei Yahiro, Yasuaki Hiraoka

arxiv:2504.14844 v2 · 2025-04-21 · math.RT · math.AG · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AEHWEB7XDL2PPXPTZRCQGUO56S}

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	2026-07-05T11:48:02.797133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

010f6207f71af4f7ddf3cc450351ddf4a071f358b782512a3ed9bbd8f8cf3c1c

Aliases

arxiv: 2504.14844 · arxiv_version: 2504.14844v2 · doi: 10.48550/arxiv.2504.14844 · pith_short_12: AEHWEB7XDL2P · pith_short_16: AEHWEB7XDL2PPXPT · pith_short_8: AEHWEB7X

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/AEHWEB7XDL2PPXPTZRCQGUO56S \
  | 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: 010f6207f71af4f7ddf3cc450351ddf4a071f358b782512a3ed9bbd8f8cf3c1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6912b6f4058c518980ad8d1fc97956c03dbfc6a38ce14f628ad90ad165e4caf2",
    "cross_cats_sorted": [
      "math.AG",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2025-04-21T03:56:47Z",
    "title_canon_sha256": "1aa7fc9db536dc6db6a738d2b8de75f517766def17d4b0f6de11c0e9df6252ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14844",
    "kind": "arxiv",
    "version": 2
  }
}