Pith Number

pith:A7R4JKB5

pith:2018:A7R4JKB5SPQJ5MSTT7RANIOOHN

not attested not anchored not stored refs pending

Common envelope jets supernova (CEJSN) impostors resulting from a neutron star companion

Amit Kashi, Avishai Gilkis, Noam Soker

arxiv:1802.08669 v3 · 2018-02-23 · 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{A7R4JKB5SPQJ5MSTT7RANIOOHN}

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	2026-05-18T00:01:30.076707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e3c4a83d93e09eb2539fe206a1ce3b4999726556cbaa8eab8891eba81a9187

Aliases

arxiv: 1802.08669 · arxiv_version: 1802.08669v3 · doi: 10.48550/arxiv.1802.08669 · pith_short_12: A7R4JKB5SPQJ · pith_short_16: A7R4JKB5SPQJ5MST · pith_short_8: A7R4JKB5

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/A7R4JKB5SPQJ5MSTT7RANIOOHN \
  | 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: 07e3c4a83d93e09eb2539fe206a1ce3b4999726556cbaa8eab8891eba81a9187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba5f24126b3b49c7c87c3a115411c8edd5377b7d66fde7d92799c1c13d8149b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-23T18:30:52Z",
    "title_canon_sha256": "1bf04915c81c7872f84b0f666644dd61600d9235357e6bc9e8b5e5b3693a8737"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08669",
    "kind": "arxiv",
    "version": 3
  }
}