Pith Number

pith:DY3BR57U

pith:2021:DY3BR57UOT4CGEGXT2CR5TNBQU

not attested not anchored not stored refs pending

NNETFIX: An artificial neural network-based denoising engine for gravitational-wave signals

Fergus Hayes, Kentaro Mogushi, Marco Cavagli\`a, Ryan Quitzow-James, Sumeet Kulkarni

arxiv:2101.04712 v1 · 2021-01-12 · gr-qc · astro-ph.CO · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DY3BR57UOT4CGEGXT2CR5TNBQU}

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.

Cited by

1 paper in Pith

Robust parameter inference for Taiji via time-frequency contrastive learning and normalizing flows

Receipt and verification

First computed	2026-07-05T02:06:34.102708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e3618f7f474f82310d79e851ecda185373198c1b847993526300b80a4c1d7e4

Aliases

arxiv: 2101.04712 · arxiv_version: 2101.04712v1 · doi: 10.48550/arxiv.2101.04712 · pith_short_12: DY3BR57UOT4C · pith_short_16: DY3BR57UOT4CGEGX · pith_short_8: DY3BR57U

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/DY3BR57UOT4CGEGXT2CR5TNBQU \
  | 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: 1e3618f7f474f82310d79e851ecda185373198c1b847993526300b80a4c1d7e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bafd38d76e4cd650100026f58d327722f4d9154b66ad5559da4144322ff4754",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-01-12T19:30:39Z",
    "title_canon_sha256": "a4b82756c6b614cd3a3ae196f2e0f7c781e382526c68fb61b3cb60d53792a3a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04712",
    "kind": "arxiv",
    "version": 1
  }
}