Pith Number

pith:LVQ5FQCF

pith:2018:LVQ5FQCFAOA272CG7LTY5UKORQ

not attested not anchored not stored refs pending

Towards asteroseismology of core-collapse supernovae with gravitational-wave observations - II. Spacetime perturbations

Alejandro Torres-Forn\'e, Andrea Passamonti, Jos\'e A. Font, Martin Obergaulinger, Pablo Cerd\'a-Dur\'an

arxiv:1806.11366 v1 · 2018-06-29 · astro-ph.HE · astro-ph.SR · 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{LVQ5FQCFAOA272CG7LTY5UKORQ}

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	2026-05-18T00:01:58.859038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d61d2c0450381afe846fae78ed14e8c25a34839fd39f072d5abefd372c0e09d

Aliases

arxiv: 1806.11366 · arxiv_version: 1806.11366v1 · doi: 10.48550/arxiv.1806.11366 · pith_short_12: LVQ5FQCFAOA2 · pith_short_16: LVQ5FQCFAOA272CG · pith_short_8: LVQ5FQCF

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/LVQ5FQCFAOA272CG7LTY5UKORQ \
  | 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: 5d61d2c0450381afe846fae78ed14e8c25a34839fd39f072d5abefd372c0e09d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09e36eb506f6d2c837d3aa19e922986dc679e6c926e6f3e9250717fedefd64e3",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-06-29T11:46:03Z",
    "title_canon_sha256": "0785c5b775f8a73a849f0b2c24db85ca735a6107cd1b1cc63d33d682727411e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11366",
    "kind": "arxiv",
    "version": 1
  }
}