Pith Number

pith:YYUOJ6VO

pith:2015:YYUOJ6VONOL3JZD2QXGXE4LP7K

not attested not anchored not stored refs pending

The Spectral SN-GRB Connection: Systematic Spectral Comparisons between Type Ic Supernovae, and broad-lined Type Ic Supernovae with and without Gamma-Ray Bursts

2) ((1) New York University, (2) American Museum of Natural History), Federica B. Bianco (1), Maryam Modjaz (1), Or Graur (1, Yuqian Q. Liu (1)

arxiv:1509.07124 v3 · 2015-09-23 · 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{YYUOJ6VONOL3JZD2QXGXE4LP7K}

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.

Cited by

1 paper in Pith

Signatures of $^{56}$Ni Mixing and Neutron-rich Ejecta in Supernovae

Receipt and verification

First computed	2026-05-18T00:55:47.140966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c628e4faae6b97b4e47a85cd72716ffa8acdd977bfd64dc317dcb92d003acca4

Aliases

arxiv: 1509.07124 · arxiv_version: 1509.07124v3 · doi: 10.48550/arxiv.1509.07124 · pith_short_12: YYUOJ6VONOL3 · pith_short_16: YYUOJ6VONOL3JZD2 · pith_short_8: YYUOJ6VO

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/YYUOJ6VONOL3JZD2QXGXE4LP7K \
  | 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: c628e4faae6b97b4e47a85cd72716ffa8acdd977bfd64dc317dcb92d003acca4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75b5d0c9dac357eed1c38c9699a9f97135bebf3ceb549016e8896d9962d62b64",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-09-23T20:05:31Z",
    "title_canon_sha256": "82bc8ee5757ae422d4f7baf0448deff43cfb991ad40179ce32910c0536730444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07124",
    "kind": "arxiv",
    "version": 3
  }
}