Pith Number

pith:3A3GUNRD

pith:2024:3A3GUNRDNVMIFWBVVKBS5IFZWL

not attested not anchored not stored refs pending

A systematically-selected sample of luminous, long-duration, ambiguous nuclear transients

B. Subrayan, D. Ili\'c, I. Arcavi, K. W. Smith, L. Galbany, M. J. Graham, M. Newsome, M. Nicholl, M. Sullivan, P. Wiseman, R. D. Williams, S. H\"onig, S. Oates, T. Petrushevska, Y. Wang

arxiv:2406.11552 v2 · 2024-06-17 · 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{3A3GUNRDNVMIFWBVVKBS5IFZWL}

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	2026-07-05T10:06:41.448394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8366a36236d5882d835aa832ea0b9b2db5982d0f9dc5f99f52f6dd763004df8

Aliases

arxiv: 2406.11552 · arxiv_version: 2406.11552v2 · doi: 10.48550/arxiv.2406.11552 · pith_short_12: 3A3GUNRDNVMI · pith_short_16: 3A3GUNRDNVMIFWBV · pith_short_8: 3A3GUNRD

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/3A3GUNRDNVMIFWBVVKBS5IFZWL \
  | 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: d8366a36236d5882d835aa832ea0b9b2db5982d0f9dc5f99f52f6dd763004df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26c8eb51b2e3087eb2513f56ee1084683b78f1821c2bc9f53f11c0ecd96d7226",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-06-17T13:50:40Z",
    "title_canon_sha256": "91d80ea1611232dda1304e49e77bc1f597d390e7abab3d27f54c243262d2fb9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.11552",
    "kind": "arxiv",
    "version": 2
  }
}