Pith Number

pith:7HYGF6KU

pith:2012:7HYGF6KUBXMHNS63ASQLC7U5TA

not attested not anchored not stored refs pending

Gravitational Wave Signatures of Hyperaccreting Collapsar Disks

Kei Kotake, Seiji Harikae, Tomoya Takiwaki

arxiv:1205.6061 v1 · 2012-05-28 · 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{7HYGF6KUBXMHNS63ASQLC7U5TA}

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	2026-05-18T01:57:16.666013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9f062f9540dd876cbdb04a0b17e9d981b20c165d9b2d9dbe83237f6134fb236

Aliases

arxiv: 1205.6061 · arxiv_version: 1205.6061v1 · doi: 10.48550/arxiv.1205.6061 · pith_short_12: 7HYGF6KUBXMH · pith_short_16: 7HYGF6KUBXMHNS63 · pith_short_8: 7HYGF6KU

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/7HYGF6KUBXMHNS63ASQLC7U5TA \
  | 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: f9f062f9540dd876cbdb04a0b17e9d981b20c165d9b2d9dbe83237f6134fb236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4e595d7b45ee4ed86c21bda26118749912b193047a2fefe259f763ad4017a2",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-28T09:25:06Z",
    "title_canon_sha256": "2aad723a46a022d6e3e756e7a1a5066cc69ff2e7f39430f07815036efdad9f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6061",
    "kind": "arxiv",
    "version": 1
  }
}