Pith Number

pith:TLMG4QBQ

pith:2018:TLMG4QBQFFJXYMDNTZGJ6C5XJO

not attested not anchored not stored refs pending

Bimodule deformation of fibered manifolds and the HKR theorem

Benedikt Hurle

arxiv:1806.01131 v1 · 2018-06-01 · 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{TLMG4QBQFFJXYMDNTZGJ6C5XJO}

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	2026-05-18T00:14:17.354149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ad86e403029537c306d9e4c9f0bb74ba638492e3c7056f58159a18a9b57c218

Aliases

arxiv: 1806.01131 · arxiv_version: 1806.01131v1 · doi: 10.48550/arxiv.1806.01131 · pith_short_12: TLMG4QBQFFJX · pith_short_16: TLMG4QBQFFJXYMDN · pith_short_8: TLMG4QBQ

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/TLMG4QBQFFJXYMDNTZGJ6C5XJO \
  | 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: 9ad86e403029537c306d9e4c9f0bb74ba638492e3c7056f58159a18a9b57c218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d782efcbafaef1d9013e24abf8c2dea6a7b40da64bdd25c34f739a1eaff1cc3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2018-06-01T17:27:21Z",
    "title_canon_sha256": "2a54061c1638fbf99d088a433d6ade8b90c1d6017da2cc6c00bfa53b153cf9dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01131",
    "kind": "arxiv",
    "version": 1
  }
}