Pith Number

pith:JFLCSY6F

pith:2025:JFLCSY6F3TM5C7HN2USIC734ZT

not attested not anchored not stored refs pending

PINCH: Pipeline-Informed Noise Characterization in LIGO's Third Observing Run

Andre Guimaraes, Andrew Valentini, Gabriela Gonz\'alez, Prathamesh Joshi, Zach Yarbrough

arxiv:2505.14949 v2 · 2025-05-20 · gr-qc · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFLCSY6F3TM5C7HN2USIC734ZT}

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

2 papers in Pith

PyCBC Live Search for Compact Binary Mergers in Advanced LIGO and Virgo's Fourth Observing Run

Fisher Information Velocity: A New Geometric Channel for Precision Glitch Identification in Gravitational-Wave Detectors

Receipt and verification

First computed	2026-07-05T11:57:20.437090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49562963c5dcd9d17cedd524817f7cccfaacc4dd40470263575b19c9e4ca8859

Aliases

arxiv: 2505.14949 · arxiv_version: 2505.14949v2 · doi: 10.48550/arxiv.2505.14949 · pith_short_12: JFLCSY6F3TM5 · pith_short_16: JFLCSY6F3TM5C7HN · pith_short_8: JFLCSY6F

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/JFLCSY6F3TM5C7HN2USIC734ZT \
  | 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: 49562963c5dcd9d17cedd524817f7cccfaacc4dd40470263575b19c9e4ca8859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c8c449312a2184ffc8dfca8f4fe162242e2ca79c364b40e63f5eff6c4d48c56",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-05-20T22:21:38Z",
    "title_canon_sha256": "44b5197b5b2c86c38ed9d3ad90ceaef07bac149ad282490a09f1dcabb7390715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14949",
    "kind": "arxiv",
    "version": 2
  }
}