Pith Number

pith:O6V4NAMD

pith:2025:O6V4NAMDV4B5DXT5M2PKARI5X7

not attested not anchored not stored refs pending

Constraints on parity and Lorentz violations from gravitational waves: a comparison between single-parameter and multi-parameter analysis

Hai-Tian Wang, Tao Zhu, Wei-Hua Guo, Yuan-Zhu Wang

arxiv:2507.09705 v2 · 2025-07-13 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6V4NAMDV4B5DXT5M2PKARI5X7}

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	2026-06-30T01:17:24.772969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77abc68183af03d1de7d669ea0451dbfc82c714dd51810e617b90a21a95fd700

Aliases

arxiv: 2507.09705 · arxiv_version: 2507.09705v2 · doi: 10.48550/arxiv.2507.09705 · pith_short_12: O6V4NAMDV4B5 · pith_short_16: O6V4NAMDV4B5DXT5 · pith_short_8: O6V4NAMD

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/O6V4NAMDV4B5DXT5M2PKARI5X7 \
  | 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: 77abc68183af03d1de7d669ea0451dbfc82c714dd51810e617b90a21a95fd700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f9e367c3caa382547313da86df4e2691c50d417893fc86d122c62a03ee0dde1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-07-13T16:42:06Z",
    "title_canon_sha256": "b8a91fde8291e4f6de945523d9d61fa3bb352c30e1a451af60df06efcb957524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09705",
    "kind": "arxiv",
    "version": 2
  }
}