Pith Number

pith:DCXSTUDL

pith:2014:DCXSTUDLMJC4GOUH2Q6ZUGA7PK

not attested not anchored not stored refs pending

Asiago Supernova classification program: blowing out the first two hundred candles

Andrea Pastorello, Avet Harutyunyan, Enrico Cappellaro, Leonardo Tartaglia, Lina Tomasella, Massimo Turatto, Nancy Elias-Rosa, Paolo Ochner, Roberto Barbon, Stefano Benetti, Stefano Valenti

arxiv:1403.7233 v3 · 2014-03-27 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCXSTUDLMJC4GOUH2Q6ZUGA7PK}

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	2026-05-18T01:43:44.542589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18af29d06b6245c33a87d43d9a181f7aa797f6d32d7899144a38b851dd016757

Aliases

arxiv: 1403.7233 · arxiv_version: 1403.7233v3 · doi: 10.48550/arxiv.1403.7233 · pith_short_12: DCXSTUDLMJC4 · pith_short_16: DCXSTUDLMJC4GOUH · pith_short_8: DCXSTUDL

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/DCXSTUDLMJC4GOUH2Q6ZUGA7PK \
  | 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: 18af29d06b6245c33a87d43d9a181f7aa797f6d32d7899144a38b851dd016757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de977fb392ef01af3cd584dc19222414246e7f0f75534c9f6e588551127e9f8",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-27T22:05:29Z",
    "title_canon_sha256": "c776594e84c4518d0183752b45b399d5cc7ebcd2abf636f81470ee7d19743dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7233",
    "kind": "arxiv",
    "version": 3
  }
}