Pith Number

pith:PFNBWDY3

pith:2016:PFNBWDY3POEXY3N52ZBE6BKG2V

not attested not anchored not stored refs pending

Slow blue nuclear hypervariables in PanSTARRS-1

A.G.Bruce, A.Lawrence, A.Mead, A.Soderberg, C.Inserra, C.MacLeod, C.Waters, D.Wright, E.Magnier, J.Tonry, K.Chambers, K.W.Smith, M.Elvis, M.Fraser, M.Ward, N.Kaiser, N.Metcalfe, P.Marshall, P.Price, R.Kotak, R.Wainscoat, S.Gezari, S.J.Smartt, S.Valenti, T.W.Chen, W.Burgett

arxiv:1605.07842 v2 · 2016-05-25 · astro-ph.HE · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFNBWDY3POEXY3N52ZBE6BKG2V}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:04:20.224915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

795a1b0f1b7b897c6dbdd6424f0546d56572ad5aef859f17d6f8e86358f1b89e

Aliases

arxiv: 1605.07842 · arxiv_version: 1605.07842v2 · doi: 10.48550/arxiv.1605.07842 · pith_short_12: PFNBWDY3POEX · pith_short_16: PFNBWDY3POEXY3N5 · pith_short_8: PFNBWDY3

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/PFNBWDY3POEXY3N52ZBE6BKG2V \
  | 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: 795a1b0f1b7b897c6dbdd6424f0546d56572ad5aef859f17d6f8e86358f1b89e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2135ab2de7bd01532ada721a5bff1b50fd43468300d407897a75c52ce94e5a9e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-05-25T11:59:46Z",
    "title_canon_sha256": "713eb1574a673d712b03af67bf20c84f6df39710fc70c9e1bb42bf8e18041d52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07842",
    "kind": "arxiv",
    "version": 2
  }
}