Pith Number

pith:4BTMPGFB

pith:2023:4BTMPGFBW7HOV6AGX4QSBGENEQ

not attested not anchored not stored refs pending

Transients stemming from collapsing massive stars: The missing pieces to advance joint observations of photons and high-energy neutrinos

Enrico Ramirez-Ruiz, Ersilia Guarini, Irene Tamborra, Raffaella Margutti

arxiv:2308.03840 v2 · 2023-08-07 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BTMPGFBW7HOV6AGX4QSBGENEQ}

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

4 papers in Pith

VectraYX-Nano: A 42M-Parameter Spanish Cybersecurity Language Model with Curriculum Learning and Native Tool Use

Magnetized Shocks Mediated by Radiation from Leptonic and Hadronic Processes

VectraYX-Nano: A 42M-Parameter Spanish Cybersecurity Language Model with Curriculum Learning and Native Tool Use

Receipt and verification

First computed	2026-07-05T06:52:06.726964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e066c798a1b7ceeaf806bf2120988d2421be3096d8cd6971f058b8b051581d9c

Aliases

arxiv: 2308.03840 · arxiv_version: 2308.03840v2 · doi: 10.48550/arxiv.2308.03840 · pith_short_12: 4BTMPGFBW7HO · pith_short_16: 4BTMPGFBW7HOV6AG · pith_short_8: 4BTMPGFB

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/4BTMPGFBW7HOV6AGX4QSBGENEQ \
  | 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: e066c798a1b7ceeaf806bf2120988d2421be3096d8cd6971f058b8b051581d9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34923935bfb10f2db9357e1abe7a42a0026841b3937efcb8d2ee24012e2c3cd8",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-07T18:00:02Z",
    "title_canon_sha256": "9d86ae159e052d769d969d57a1bfd657b9a14a2e0a67be5563b6c3b6aa5af7d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03840",
    "kind": "arxiv",
    "version": 2
  }
}