Pith Number

pith:WW4NYYMR

pith:2024:WW4NYYMRVNNM4ORIK645FOJA36

not attested not anchored not stored refs pending

Probing the Shock Breakout Signal of SN 2024ggi from the Transformation of Early Flash Spectroscopy

Giorgio Valerin, Han Lin, Jujia Zhang, Lingzhi Wang, Liping Li, Luc Dessart, Qian Zhai, Shengyu Yan, Xiaofeng Wang, Yi Yang, Yongzhi Cai, Zeyi Zhao, Zhen Guo, Zhenyu Wang

arxiv:2406.07806 v3 · 2024-06-12 · 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{WW4NYYMRVNNM4ORIK645FOJA36}

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	2026-07-05T08:46:25.953425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b8dc6191ab5ace3a2857b9d2b920dfb9af72315a2083fa6be846d7325237eb

Aliases

arxiv: 2406.07806 · arxiv_version: 2406.07806v3 · doi: 10.48550/arxiv.2406.07806 · pith_short_12: WW4NYYMRVNNM · pith_short_16: WW4NYYMRVNNM4ORI · pith_short_8: WW4NYYMR

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/WW4NYYMRVNNM4ORIK645FOJA36 \
  | 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: b5b8dc6191ab5ace3a2857b9d2b920dfb9af72315a2083fa6be846d7325237eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae63a2dad6b02524f317c3ea514158d1d64c1edbabc52436c68ba7a63b93d061",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-06-12T01:50:58Z",
    "title_canon_sha256": "2ed4cfd79dcee0a7a18d6d2ff516b4a5f70cd3779a0891f3c246a1a0ef5d6b53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07806",
    "kind": "arxiv",
    "version": 3
  }
}