Pith Number

pith:SCEKLDXJ

pith:2025:SCEKLDXJAU4AVQEGIJFFCEJN6T

not attested not anchored not stored refs pending

Deformation and quantization of the Loday-Quillen-Tsygan isomorphism for Calabi-Yau categories

Farkhod Eshmatov, Maozhou Huang, Xiaojun Chen

arxiv:2505.09378 v1 · 2025-05-14 · 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{SCEKLDXJAU4AVQEGIJFFCEJN6T}

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	2026-07-05T11:03:07.264301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9088a58ee905380ac086424a51112df4da96ff35e9df8c9738c27b07e9ce3c80

Aliases

arxiv: 2505.09378 · arxiv_version: 2505.09378v1 · doi: 10.48550/arxiv.2505.09378 · pith_short_12: SCEKLDXJAU4A · pith_short_16: SCEKLDXJAU4AVQEG · pith_short_8: SCEKLDXJ

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/SCEKLDXJAU4AVQEGIJFFCEJN6T \
  | 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: 9088a58ee905380ac086424a51112df4da96ff35e9df8c9738c27b07e9ce3c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0079d83d502bd72aedadfcb2a71e2b4d804a1b5494c13d815792deb1e90d0831",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2025-05-14T13:30:40Z",
    "title_canon_sha256": "468f211db0cfa6f2e2cc7a7a95c0ed027946b20f0035d6bb46d9d32d44d23d41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09378",
    "kind": "arxiv",
    "version": 1
  }
}