Pith Number

pith:DM7V36IV

pith:2017:DM7V36IVCCXY3FP6CYN3OKKRUC

not attested not anchored not stored refs pending

On the time lags of the LIGO signals

Andrew D. Jackson, Hao Liu, James Creswell, Pavel Naselsky, Sebastian von Hausegger

arxiv:1706.04191 v2 · 2017-06-13 · astro-ph.IM · 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{DM7V36IVCCXY3FP6CYN3OKKRUC}

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	2026-05-18T00:37:33.540600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b3f5df91510af8d95fe161bb72951a0805d054760344ee7540a00b8879c78b8

Aliases

arxiv: 1706.04191 · arxiv_version: 1706.04191v2 · doi: 10.48550/arxiv.1706.04191 · pith_short_12: DM7V36IVCCXY · pith_short_16: DM7V36IVCCXY3FP6 · pith_short_8: DM7V36IV

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/DM7V36IVCCXY3FP6CYN3OKKRUC \
  | 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: 1b3f5df91510af8d95fe161bb72951a0805d054760344ee7540a00b8879c78b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57cbdcac91f0a18ac733c9784da3071e5b187d5e31db6eba6bff72864a8f4721",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-06-13T12:23:33Z",
    "title_canon_sha256": "fde0e9baa60c0acf5ca8894787247cb5f1f1b5fdb8e89ae28a21830cf4a2055e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04191",
    "kind": "arxiv",
    "version": 2
  }
}