Pith Number

pith:VU7VILUQ

pith:2011:VU7VILUQ5MSPHAKU64AYQWVEGM

not attested not anchored not stored refs pending

Quantitative Analysis of LISA Pathfinder Test Mass Noise

Giuseppe Congedo, Luigi Ferraioli, Martin Hewitson, Mauro Hueller, Michele Armano, Miquel Nofrarias, Stefano Vitale

arxiv:1111.3320 v1 · 2011-11-14 · gr-qc · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VU7VILUQ5MSPHAKU64AYQWVEGM}

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	2026-05-18T01:59:33.603628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad3f542e90eb24f38154f701885aa4331bbb4e554b857036746010cb9d93daec

Aliases

arxiv: 1111.3320 · arxiv_version: 1111.3320v1 · doi: 10.48550/arxiv.1111.3320 · pith_short_12: VU7VILUQ5MSP · pith_short_16: VU7VILUQ5MSPHAKU · pith_short_8: VU7VILUQ

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/VU7VILUQ5MSPHAKU64AYQWVEGM \
  | 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: ad3f542e90eb24f38154f701885aa4331bbb4e554b857036746010cb9d93daec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "206f6af07b77f1039ec9cd3cd0194c5a7d4f64493e1567f33379343aa48d1212",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-11-14T18:50:23Z",
    "title_canon_sha256": "56afef8dad3b25c224960df29c4fd30a0a92631bf217f070b3ed620ba50c8241"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3320",
    "kind": "arxiv",
    "version": 1
  }
}