Pith Number

pith:DDK54NAE

pith:2016:DDK54NAEADEDRBQ7NU63RPPXCR

not attested not anchored not stored refs pending

Twisted Fock Representations of Noncommutative K\"ahler Manifolds

Akifumi Sako, Hiroshi Umetsu

arxiv:1605.02600 v2 · 2016-05-09 · math-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDK54NAEADEDRBQ7NU63RPPXCR}

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	2026-05-18T01:14:20.211502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d5de340400c838861f6d3db8bdf7147da5da6ef7ad5f516fc4d5c80c6baaa8

Aliases

arxiv: 1605.02600 · arxiv_version: 1605.02600v2 · doi: 10.48550/arxiv.1605.02600 · pith_short_12: DDK54NAEADED · pith_short_16: DDK54NAEADEDRBQ7 · pith_short_8: DDK54NAE

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/DDK54NAEADEDRBQ7NU63RPPXCR \
  | 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: 18d5de340400c838861f6d3db8bdf7147da5da6ef7ad5f516fc4d5c80c6baaa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fff26a581541659a569be8370d4137099183092db55c3f2d2f63e9d20d4e105e",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-05-09T14:18:21Z",
    "title_canon_sha256": "aa40ebecb679caa2d42eb15b883b8b14cb8c40831283e104dac3e938b1a708f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02600",
    "kind": "arxiv",
    "version": 2
  }
}