Pith Number

pith:KUKV3OYI

pith:2020:KUKV3OYIATIT6RPKPDXOXDDYZT

not attested not anchored not stored refs pending

Extremely energetic supernova explosions embedded in a massive circumstellar medium: the case of SN 2016aps

Akihiro Suzuki, Matt Nicholl, Takashi J. Moriya, Tomoya Takiwaki

arxiv:2012.13283 v1 · 2020-12-24 · 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{KUKV3OYIATIT6RPKPDXOXDDYZT}

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	2026-07-05T02:17:46.635107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55155dbb0804d13f45ea78eeeb8c78ccf90efd20db43f33786036e9a95e30885

Aliases

arxiv: 2012.13283 · arxiv_version: 2012.13283v1 · doi: 10.48550/arxiv.2012.13283 · pith_short_12: KUKV3OYIATIT · pith_short_16: KUKV3OYIATIT6RPK · pith_short_8: KUKV3OYI

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/KUKV3OYIATIT6RPKPDXOXDDYZT \
  | 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: 55155dbb0804d13f45ea78eeeb8c78ccf90efd20db43f33786036e9a95e30885

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2f4e1e57a394efc7e019c4a5918d0acb61dea02488e586d92a82c6c2791cb6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-12-24T14:51:53Z",
    "title_canon_sha256": "e8074a6f5fd7bfd5b8d20449ffaf63aa70fd46dd7c32725e913e89e3cde65eac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.13283",
    "kind": "arxiv",
    "version": 1
  }
}