Pith Number

pith:BOVXAW2K

pith:2008:BOVXAW2K3F5WY6R4FPHZ267BDJ

not attested not anchored not stored refs pending

Killing-Yano tensors and multi-hermitian structures

Arman Taghavi-Chabert, Lionel Mason

arxiv:0805.3756 v2 · 2008-05-24 · math.DG · gr-qc · 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{BOVXAW2K3F5WY6R4FPHZ267BDJ}

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	2026-05-18T04:29:54.204805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bab705b4ad97b6c7a3c2bcf9d7be11a6ec7bac7832fdede0b10fe5305840faf

Aliases

arxiv: 0805.3756 · arxiv_version: 0805.3756v2 · doi: 10.48550/arxiv.0805.3756 · pith_short_12: BOVXAW2K3F5W · pith_short_16: BOVXAW2K3F5WY6R4 · pith_short_8: BOVXAW2K

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/BOVXAW2K3F5WY6R4FPHZ267BDJ \
  | 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: 0bab705b4ad97b6c7a3c2bcf9d7be11a6ec7bac7832fdede0b10fe5305840faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "329efee60c9ae59ab8fd0c046514c199958ff25e5f77515772506894bd6379a0",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2008-05-24T11:36:24Z",
    "title_canon_sha256": "305b8345198ceafa369039b27a3853e6a4270663a973e57d4c3320eb1e8c99f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.3756",
    "kind": "arxiv",
    "version": 2
  }
}