Pith Number

pith:WVJ5W3TX

pith:2016:WVJ5W3TXSHLDHEWMK2R4GGTZZC

not attested not anchored not stored refs pending

Gaia16apd -- a link between fast-and slowly-declining type I superluminous supernovae

A. Somero, E. Cappellaro, E. Kankare, E. Y. Hsiao, J. Harmanen, J. Isern, J. M. Carrasco Mart\'inez, L. K. Hardy, L. Rhodes, {\L}. Wyrzykowski, M. B. Nielsen, M. D. Stritzinger, M. Fraser, N. Blagorodnova, N. Elias-Rosa, P. Lundqvist, S. Mattila, T. Kangas, T. M. Reynolds, U. Burgaz, Z. Ko{\l}aczkowski

arxiv:1611.10207 v4 · 2016-11-30 · 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{WVJ5W3TXSHLDHEWMK2R4GGTZZC}

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	2026-05-18T00:43:08.996378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b553db6e7791d63392cc56a3c31a79c89ee7282d7cac22ec11f1ccb48f8ef0be

Aliases

arxiv: 1611.10207 · arxiv_version: 1611.10207v4 · doi: 10.48550/arxiv.1611.10207 · pith_short_12: WVJ5W3TXSHLD · pith_short_16: WVJ5W3TXSHLDHEWM · pith_short_8: WVJ5W3TX

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/WVJ5W3TXSHLDHEWMK2R4GGTZZC \
  | 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: b553db6e7791d63392cc56a3c31a79c89ee7282d7cac22ec11f1ccb48f8ef0be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "605c624561840aa2f40f6fb64ee49bebda62aa8512147f9777cef26c42d0a82c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-11-30T15:12:47Z",
    "title_canon_sha256": "a02e77122e50e159bca020dfc07dd03674bed51714d34887c5401773d0891d98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.10207",
    "kind": "arxiv",
    "version": 4
  }
}