Pith Number

pith:ZWTJXEAR

pith:2016:ZWTJXEAR7A2I6YCPU6EH7NZDJP

not attested not anchored not stored refs pending

Compressed Sensing for Time-Frequency Gravitational Wave Data Analysis

Innocenzo M. Pinto, Maria Principe, Maurizio Longo, Paolo Addesso, Stefano Marano, Vincenzo Matta

arxiv:1605.03496 v2 · 2016-05-11 · 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{ZWTJXEAR7A2I6YCPU6EH7NZDJP}

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	2026-05-18T01:14:54.647855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cda69b9011f8348f604fa7887fb7234bfd5616a983f1ab8099db5db41e5219e6

Aliases

arxiv: 1605.03496 · arxiv_version: 1605.03496v2 · doi: 10.48550/arxiv.1605.03496 · pith_short_12: ZWTJXEAR7A2I · pith_short_16: ZWTJXEAR7A2I6YCP · pith_short_8: ZWTJXEAR

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/ZWTJXEAR7A2I6YCPU6EH7NZDJP \
  | 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: cda69b9011f8348f604fa7887fb7234bfd5616a983f1ab8099db5db41e5219e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7762251bebf73e58a0e444496d1095df43188b5974441c6c0fef16c2a2b9638c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-05-11T16:14:24Z",
    "title_canon_sha256": "c99f44b1f3dd50118cbbb8683bfca135ffd1b1d232d5c574bd2b020b6d2b500c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03496",
    "kind": "arxiv",
    "version": 2
  }
}