Pith Number

pith:UEVYHVDD

pith:2020:UEVYHVDDO5R5Y4VRGCHEDFDLWM

not attested not anchored not stored refs pending

From core collapse to superluminous: The rates of massive stellar explosions from the Palomar Transient Factory

A. Gal-Yam, C. Frohmaier, C. R. Angus, M. Smith, M. Sullivan, M. Vincenzi, N. M. Law, P. E. Nugent, R. M. Quimby, S. B. Cenko, S. R. Kulkarni

arxiv:2010.15270 v1 · 2020-10-28 · 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{UEVYHVDDO5R5Y4VRGCHEDFDLWM}

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

The long-short GRB connection

Receipt and verification

First computed	2026-07-05T01:56:14.179253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a12b83d4637763dc72b1308e41946bb33e6f994b130e895f4310603dbd8030ae

Aliases

arxiv: 2010.15270 · arxiv_version: 2010.15270v1 · doi: 10.48550/arxiv.2010.15270 · pith_short_12: UEVYHVDDO5R5 · pith_short_16: UEVYHVDDO5R5Y4VR · pith_short_8: UEVYHVDD

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/UEVYHVDDO5R5Y4VRGCHEDFDLWM \
  | 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: a12b83d4637763dc72b1308e41946bb33e6f994b130e895f4310603dbd8030ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a624e61d691b17ac274461d8b57989cc241b6368ca9a76bd525264aed18a8bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-10-28T23:04:56Z",
    "title_canon_sha256": "4bc1743f6faa031be914b57ed7359e9719d50c4b0a86813df24ccec9be245d00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.15270",
    "kind": "arxiv",
    "version": 1
  }
}