Pith Number

pith:XYT4VW7L

pith:2011:XYT4VW7LURV3DAWZMOP7GQQJ4M

not attested not anchored not stored refs pending

Reducing the effect of seismic noise in LIGO searches by targeted veto generation

Andrew P. Lundgren, Brennan Hughey, Duncan M. Macleod, Jameson Rollins, Joshua R. Smith, Larne Pekowsky, Stephen Fairhurst

arxiv:1108.0312 v3 · 2011-08-01 · 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{XYT4VW7LURV3DAWZMOP7GQQJ4M}

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	2026-05-18T03:30:26.062396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be27cadbeba46bb182d9639ff34209e33d6b4f24a7a9727dac4177a7165daafc

Aliases

arxiv: 1108.0312 · arxiv_version: 1108.0312v3 · doi: 10.48550/arxiv.1108.0312 · pith_short_12: XYT4VW7LURV3 · pith_short_16: XYT4VW7LURV3DAWZ · pith_short_8: XYT4VW7L

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/XYT4VW7LURV3DAWZMOP7GQQJ4M \
  | 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: be27cadbeba46bb182d9639ff34209e33d6b4f24a7a9727dac4177a7165daafc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65028e1fce081bdeaf110f5bc122d4d90e5de07c527922e20a6bb177f51851b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-08-01T13:41:27Z",
    "title_canon_sha256": "01a7d2ea97e173852cb2ca27462865754404d8f0285c5db8e6fc30cb2c1213d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0312",
    "kind": "arxiv",
    "version": 3
  }
}