Pith Number

pith:6YJRAULH

pith:2007:6YJRAULHCL23BQCJJIYZMX27EM

not attested not anchored not stored refs pending

Generating Operator of XXX or Gaudin Transfer Matrices Has Quasi-Exponential Kernel

Alexander Varchenko, Evgeny Mukhin, Vitaly Tarasov

arxiv:math/0703893 v3 · 2007-03-29 · 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{6YJRAULHCL23BQCJJIYZMX27EM}

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	2026-05-18T03:30:38.555079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f61310516712f5b0c0494a31965f5f23119a8b40e40be66e41018c0b2dd27f1d

Aliases

arxiv: math/0703893 · arxiv_version: math/0703893v3 · doi: 10.48550/arxiv.math/0703893 · pith_short_12: 6YJRAULHCL23 · pith_short_16: 6YJRAULHCL23BQCJ · pith_short_8: 6YJRAULH

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/6YJRAULHCL23BQCJJIYZMX27EM \
  | 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: f61310516712f5b0c0494a31965f5f23119a8b40e40be66e41018c0b2dd27f1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c655db5267be466ddb1c7226d7b3e8c52465a980c89fbfbef40249a4ddc4b2ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2007-03-29T17:27:28Z",
    "title_canon_sha256": "08e516fcdb6f7559a45c5820b25f1df116a478767b8a8caab020ba598012f481"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0703893",
    "kind": "arxiv",
    "version": 3
  }
}