Pith Number

pith:CZXXCXAO

pith:2021:CZXXCXAOEDIT5RSMDCQFFGBKTV

not attested not anchored not stored refs pending

Using supervised learning algorithms as a follow-up method in the search of gravitational waves from core-collapse supernovae

Claudia Moreno, Javier M. Antelis, Manuel D. Morales, Marco Cavaglia, Marek J. Szczepa\'nczyk, Michele Zanolin, Soma Mukherjee, Travis Hansen

arxiv:2111.07219 v1 · 2021-11-14 · 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{CZXXCXAOEDIT5RSMDCQFFGBKTV}

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

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

Receipt and verification

First computed	2026-07-05T04:21:58.520486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

166f715c0e20d13ec64c18a052982a9d55b19c977581da300eea8631dd7b7cdd

Aliases

arxiv: 2111.07219 · arxiv_version: 2111.07219v1 · doi: 10.48550/arxiv.2111.07219 · pith_short_12: CZXXCXAOEDIT · pith_short_16: CZXXCXAOEDIT5RSM · pith_short_8: CZXXCXAO

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/CZXXCXAOEDIT5RSMDCQFFGBKTV \
  | 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: 166f715c0e20d13ec64c18a052982a9d55b19c977581da300eea8631dd7b7cdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99116e0303b3f47d3cb247f1e6c2d776dd8358008ecf8e94ee286c9d74423691",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-11-14T01:31:11Z",
    "title_canon_sha256": "3c76401dcd02eeb35a4c3604837e8d15f549551ebcd07de03945394d06bd1594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.07219",
    "kind": "arxiv",
    "version": 1
  }
}