Pith Number

pith:BH6QLFGG

pith:2013:BH6QLFGGI4OZZQEUTOJ5YUBDLU

not attested not anchored not stored refs pending

SN 2009N: Linking normal and subluminous type II-P SNe

A. Campillay, A. Pastorello, A. P. LaCluyze, D. Reichart, E. Kankare, E. Paillas, F. Bufano, F. F\"orster, G. Folatelli, G. Leloudas, G. Pignata, J. B. Haislip, J. P. Anderson, J. P. Moore, J. Vink\'o, K. Tak\'ats, L. Zampieri, M. Ergon, M. Hamuy, M. L. Pumo, M. M. Phillips, M. Nissinen, M. Stritzinger, M-T. Botticella, N. Elias-Rosa, N. Morrell, R. Cartier, R. J. Foley, S. Benetti, S. D. Van Dyk, S. J. Smartt, S. Taubenberger, S. Valenti, V-P. Hentunen

arxiv:1311.2525 v1 · 2013-11-11 · 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{BH6QLFGGI4OZZQEUTOJ5YUBDLU}

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	2026-05-18T01:46:32.344335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09fd0594c6471d9cc0949b93dc50235d0f94cb2e93b180c83422f3eb59e5d4bf

Aliases

arxiv: 1311.2525 · arxiv_version: 1311.2525v1 · doi: 10.48550/arxiv.1311.2525 · pith_short_12: BH6QLFGGI4OZ · pith_short_16: BH6QLFGGI4OZZQEU · pith_short_8: BH6QLFGG

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/BH6QLFGGI4OZZQEUTOJ5YUBDLU \
  | 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: 09fd0594c6471d9cc0949b93dc50235d0f94cb2e93b180c83422f3eb59e5d4bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdca74c2b3fa500b3c5a80a5bf357528e5c1662bf55c89548472c64ec4a2fda7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-11-11T18:45:02Z",
    "title_canon_sha256": "911ce5bb47f9f3d27e751eb6aead018ea6433c4b042c2f596bd5f3ba2fbd9c28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2525",
    "kind": "arxiv",
    "version": 1
  }
}