Pith Number

pith:LIG2PHKH

pith:2018:LIG2PHKH4XLEYSMYMN3MAIY54Z

not attested not anchored not stored refs pending

Optical and radio transients after the collapse of super-Chandrasekhar white dwarf merger remnants

Aming Chen, Bo Wang, Yun-Wei Yu

arxiv:1812.06631 v3 · 2018-12-17 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LIG2PHKH4XLEYSMYMN3MAIY54Z}

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

Optical transients from non-explosive double white-dwarf mergers: the case of a central neutron star remnant

Receipt and verification

First computed	2026-05-17T23:44:42.765340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a0da79d47e5d64c49986376c0231de6720e09760db963f83d9afca7c18f4d97

Aliases

arxiv: 1812.06631 · arxiv_version: 1812.06631v3 · doi: 10.48550/arxiv.1812.06631 · pith_short_12: LIG2PHKH4XLE · pith_short_16: LIG2PHKH4XLEYSMY · pith_short_8: LIG2PHKH

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/LIG2PHKH4XLEYSMYMN3MAIY54Z \
  | 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: 5a0da79d47e5d64c49986376c0231de6720e09760db963f83d9afca7c18f4d97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9167102ba87434b54a7a238aece031b47f218edfb09e9866544447afcba258f7",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-12-17T07:19:27Z",
    "title_canon_sha256": "4e68dacb3249cf71a9ac0f3b508cbc3b1d8b8bcce0aee979574ec1441d78728b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06631",
    "kind": "arxiv",
    "version": 3
  }
}