Pith Number

pith:PED3IEYO

pith:2012:PED3IEYOD7C2VZ3XDNP4QXZ6HN

not attested not anchored not stored refs pending

Notes on parameters of quiver Hecke algebras

Masaki Kashiwara

arxiv:1204.1776 v2 · 2012-04-09 · math.RT · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PED3IEYOD7C2VZ3XDNP4QXZ6HN}

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	2026-05-18T01:24:04.668931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7907b4130e1fc5aae7771b5fc85f3e3b4a50e76045aecf55a22303c6973f78e6

Aliases

arxiv: 1204.1776 · arxiv_version: 1204.1776v2 · doi: 10.48550/arxiv.1204.1776 · pith_short_12: PED3IEYOD7C2 · pith_short_16: PED3IEYOD7C2VZ3X · pith_short_8: PED3IEYO

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/PED3IEYOD7C2VZ3XDNP4QXZ6HN \
  | 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: 7907b4130e1fc5aae7771b5fc85f3e3b4a50e76045aecf55a22303c6973f78e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c36cb2f87971eaf63260aa2d22fd50a3840ddc84c95793f90b4dbbc5dbe978aa",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2012-04-09T00:43:44Z",
    "title_canon_sha256": "d25fa17b8446a80f08ba964a35eb0e281b5bc5fc6fbd1c1a2a000349c523697f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1776",
    "kind": "arxiv",
    "version": 2
  }
}