Pith Number

pith:CNQYNT4A

pith:2020:CNQYNT4AQCCQK2YYGGD3TMXJ2P

not attested not anchored not stored refs pending

Integrable deformation of $\mathbb{CP}^n$ and generalised Kaehler geometry

Daniel C. Thompson, Falk Hassler, Giacomo Piccinini, Saskia Demulder

arxiv:2002.11144 v2 · 2020-02-25 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNQYNT4AQCCQK2YYGGD3TMXJ2P}

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.

Cited by

1 paper in Pith

The Large Vector Multiplet and Gauging $(2,2)$ $\sigma$-models

Receipt and verification

First computed	2026-07-05T01:44:10.073370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136186cf808085056b183187b9b2e9d3e9344f98087f0ae2fd0a5030f2e35278

Aliases

arxiv: 2002.11144 · arxiv_version: 2002.11144v2 · doi: 10.48550/arxiv.2002.11144 · pith_short_12: CNQYNT4AQCCQ · pith_short_16: CNQYNT4AQCCQK2YY · pith_short_8: CNQYNT4A

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/CNQYNT4AQCCQK2YYGGD3TMXJ2P \
  | 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: 136186cf808085056b183187b9b2e9d3e9344f98087f0ae2fd0a5030f2e35278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "062e17b00b09a319d9918987a57f50410d3a744ce2f4f12f56fa41d4d39aabad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-02-25T19:08:26Z",
    "title_canon_sha256": "15e706ca0e81c8fce924caf021e334bd5eec4fa9c6ad0e5b04f2975f223228e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.11144",
    "kind": "arxiv",
    "version": 2
  }
}