Pith Number

pith:SBSVLH7B

pith:2017:SBSVLH7BJ36D4BRSZJAAS2IENO

not attested not anchored not stored refs pending

Challenges testing the no-hair theorem with gravitational waves

Eric Thrane, Paul Lasky, Yuri Levin

arxiv:1706.05152 v2 · 2017-06-16 · gr-qc · astro-ph.HE · 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{SBSVLH7BJ36D4BRSZJAAS2IENO}

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

1 paper in Pith

Testing the no-hair theorem with GW150914

Receipt and verification

First computed	2026-05-18T00:29:55.300054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9065559fe14efc3e0632ca400969046b9640135cea07a7d512773dddd1f883d8

Aliases

arxiv: 1706.05152 · arxiv_version: 1706.05152v2 · doi: 10.48550/arxiv.1706.05152 · pith_short_12: SBSVLH7BJ36D · pith_short_16: SBSVLH7BJ36D4BRS · pith_short_8: SBSVLH7B

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/SBSVLH7BJ36D4BRSZJAAS2IENO \
  | 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: 9065559fe14efc3e0632ca400969046b9640135cea07a7d512773dddd1f883d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd1ca2ed6b3c0f7f272a625624660e1ffd9cc207efcea3222906ff6236a3e7e8",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-06-16T06:00:20Z",
    "title_canon_sha256": "6099ce96f03dd9a8fa1018c88ae0b99823dd3060e353ddc9dc775214b907d2a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05152",
    "kind": "arxiv",
    "version": 2
  }
}