Pith Number

pith:SEXFYEZB

pith:2024:SEXFYEZBGVDMWKD7AMML4JWCFS

not attested not anchored not stored refs pending

Curvature characterization of Hermitian manifolds with Bismut parallel torsion

Fangyang Zheng, Quanting Zhao

arxiv:2407.10497 v3 · 2024-07-15 · 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{SEXFYEZBGVDMWKD7AMML4JWCFS}

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	2026-05-20T00:04:04.697760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

912e5c13213546cb287f0318be26c22cb8d999f7b79839825ddd025566e3edcf

Aliases

arxiv: 2407.10497 · arxiv_version: 2407.10497v3 · doi: 10.48550/arxiv.2407.10497 · pith_short_12: SEXFYEZBGVDM · pith_short_16: SEXFYEZBGVDMWKD7 · pith_short_8: SEXFYEZB

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/SEXFYEZBGVDMWKD7AMML4JWCFS \
  | 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: 912e5c13213546cb287f0318be26c22cb8d999f7b79839825ddd025566e3edcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36b6caa0201aa5d1cc2e35035ce4e76f1bedeb99b7072be24d20f8e1ee0d13ef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-07-15T07:39:23Z",
    "title_canon_sha256": "77facb4696ad016b4f1051462ef1eba8f539691f7c4814fcfb07eaf608cce9ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.10497",
    "kind": "arxiv",
    "version": 3
  }
}