Pith Number

pith:DR2IWF5F

pith:2015:DR2IWF5FIL2MNDS4RFKRSGTAYB

not attested not anchored not stored refs pending

On generalized K\"ahler geometry on compact Lie groups

Shengda Hu

arxiv:1501.00754 v1 · 2015-01-05 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DR2IWF5FIL2MNDS4RFKRSGTAYB}

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	2026-05-18T02:30:01.876937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c748b17a542f4c68e5c8955191a60c07a81df53d7434934aff5699192edb2d4

Aliases

arxiv: 1501.00754 · arxiv_version: 1501.00754v1 · doi: 10.48550/arxiv.1501.00754 · pith_short_12: DR2IWF5FIL2M · pith_short_16: DR2IWF5FIL2MNDS4 · pith_short_8: DR2IWF5F

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/DR2IWF5FIL2MNDS4RFKRSGTAYB \
  | 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: 1c748b17a542f4c68e5c8955191a60c07a81df53d7434934aff5699192edb2d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e936831d2727a6bfab17dfc89e2f76bc6b160a9b26f350275710632251442c4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-01-05T03:41:50Z",
    "title_canon_sha256": "d7abf33dc0b96b9a36b21cee0162fb172254c546d7eed1eb22bc10d978c7110e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00754",
    "kind": "arxiv",
    "version": 1
  }
}