Pith Number

pith:LZWAKLNA

pith:2016:LZWAKLNAAVGUOBJDWUORM62MOW

not attested not anchored not stored refs pending

Denoising of gravitational wave signals via dictionary learning algorithms

Alejandro Torres-Forn\'e, Antonio Marquina, Jos\'e A. Font, Jos\'e M. Ib\'a\~nez

arxiv:1612.01305 v1 · 2016-12-05 · 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{LZWAKLNAAVGUOBJDWUORM62MOW}

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	2026-05-18T00:51:41.800621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e6c052da0054d470523b51d167b4c7587c6df5ebed36525e70eac78f728cd8e

Aliases

arxiv: 1612.01305 · arxiv_version: 1612.01305v1 · doi: 10.48550/arxiv.1612.01305 · pith_short_12: LZWAKLNAAVGU · pith_short_16: LZWAKLNAAVGUOBJD · pith_short_8: LZWAKLNA

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/LZWAKLNAAVGUOBJDWUORM62MOW \
  | 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: 5e6c052da0054d470523b51d167b4c7587c6df5ebed36525e70eac78f728cd8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe4b0cd9d25a96cd8c876876060ecb7c0d7742fcc0d5c66ece6d7538161b733c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-12-05T11:00:45Z",
    "title_canon_sha256": "42991982b39021263f256305df250541821f774f32fe7c979379b7cb1ead9e1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01305",
    "kind": "arxiv",
    "version": 1
  }
}