Pith Number

pith:DOKHXSHN

pith:2020:DOKHXSHN5ZK4P3DEAE6X6LWT2S

not attested not anchored not stored refs pending

Reconstruction of Supernova Gravitational Waves Waveforms: Comparing Three Time-frequency Transform Methods

Gang Yu, Xilong Fan, Zhuotao Li

arxiv:2010.14409 v1 · 2020-10-27 · astro-ph.HE · 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{DOKHXSHN5ZK4P3DEAE6X6LWT2S}

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	2026-07-05T01:46:34.650486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b947bc8edee55c7ec64013d7f2ed3d4ad2af928273bd2677665972ab6657c5e

Aliases

arxiv: 2010.14409 · arxiv_version: 2010.14409v1 · doi: 10.48550/arxiv.2010.14409 · pith_short_12: DOKHXSHN5ZK4 · pith_short_16: DOKHXSHN5ZK4P3DE · pith_short_8: DOKHXSHN

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/DOKHXSHN5ZK4P3DEAE6X6LWT2S \
  | 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: 1b947bc8edee55c7ec64013d7f2ed3d4ad2af928273bd2677665972ab6657c5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441d927547ce3983aeee93f5e8c70a5d00f2cdd47d20f0202ff7533465fb96c9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-10-27T16:15:43Z",
    "title_canon_sha256": "d23d56f199bd0cea5bbc64e7f44a2cf8430d51ef7e2ff01433cf12a06ecad93c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.14409",
    "kind": "arxiv",
    "version": 1
  }
}