Pith Number

pith:C6HYVNXS

pith:2010:C6HYVNXS73NWKFQFVFYXDX43HV

not attested not anchored not stored refs pending

Recycling of Neutron Stars in Common Envelopes and Hypernova Explosions

Maxim V. Barkov, Serguei S. Komissarov

arxiv:1012.4565 v2 · 2010-12-21 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6HYVNXS73NWKFQFVFYXDX43HV}

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	2026-05-18T02:04:19.561240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

178f8ab6f2fedb651605a97171df9b3d5eafab017da5395495cc718edae1f3a8

Aliases

arxiv: 1012.4565 · arxiv_version: 1012.4565v2 · doi: 10.48550/arxiv.1012.4565 · pith_short_12: C6HYVNXS73NW · pith_short_16: C6HYVNXS73NWKFQF · pith_short_8: C6HYVNXS

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/C6HYVNXS73NWKFQFVFYXDX43HV \
  | 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: 178f8ab6f2fedb651605a97171df9b3d5eafab017da5395495cc718edae1f3a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "651c0f651ca3b1c6146f7b55400ff00548131034161b47852be1bc4bc1e91324",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-12-21T08:32:06Z",
    "title_canon_sha256": "ec3544ba0e88101579b73d78d46fd01792a184b5e04acebb855d84e3929c615f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4565",
    "kind": "arxiv",
    "version": 2
  }
}