Pith Number

pith:UUNBUIUM

pith:2023:UUNBUIUMK7SVWDOFFRSUSJOBGH

not attested not anchored not stored refs pending

Self-supervised learning for gravitational wave signal identification

Hao-Yang Liu, Yu-Tong Wang

arxiv:2302.00295 v2 · 2023-02-01 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUNBUIUMK7SVWDOFFRSUSJOBGH}

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

2 papers in Pith

Contrastive self-supervised convolutional autoencoder for core-collapse supernova gravitational-wave detection

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

Receipt and verification

First computed	2026-07-05T06:48:32.923927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a51a1a228c57e55b0dc52c654925c131eb3dfac973fcfdf099ce2b6fda5bbff9

Aliases

arxiv: 2302.00295 · arxiv_version: 2302.00295v2 · doi: 10.48550/arxiv.2302.00295 · pith_short_12: UUNBUIUMK7SV · pith_short_16: UUNBUIUMK7SVWDOF · pith_short_8: UUNBUIUM

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/UUNBUIUMK7SVWDOFFRSUSJOBGH \
  | 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: a51a1a228c57e55b0dc52c654925c131eb3dfac973fcfdf099ce2b6fda5bbff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c261c0808a3877ed1a699e264d051eaa5ae90f2d687b0918d8c25c2f9c08fd6",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-02-01T07:51:11Z",
    "title_canon_sha256": "11e4d6328f92d3591fbf62911449c4f835891ea5e49516786074bcc54b53a6b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00295",
    "kind": "arxiv",
    "version": 2
  }
}