Pith Number

pith:YGBWW7OC

pith:2013:YGBWW7OCLEC2VZHHMLUQIR5HVE

not attested not anchored not stored refs pending

Opening Angles of Collapsar Jets

Akira Mizuta, Kunihito Ioka

arxiv:1304.0163 v5 · 2013-03-31 · 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{YGBWW7OCLEC2VZHHMLUQIR5HVE}

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

Little Red Dots as Hidden Neutrino Sources

Receipt and verification

First computed	2026-05-18T01:50:50.758271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1836b7dc25905aae4e762e90447a7a9274efaf4c0f65280b199b119d113c2b1

Aliases

arxiv: 1304.0163 · arxiv_version: 1304.0163v5 · doi: 10.48550/arxiv.1304.0163 · pith_short_12: YGBWW7OCLEC2 · pith_short_16: YGBWW7OCLEC2VZHH · pith_short_8: YGBWW7OC

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/YGBWW7OCLEC2VZHHMLUQIR5HVE \
  | 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: c1836b7dc25905aae4e762e90447a7a9274efaf4c0f65280b199b119d113c2b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b0f384fa378e24394c96c3b06da745b86cdd56bee3c7cba11dd2a216e884fa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-31T08:53:06Z",
    "title_canon_sha256": "a8b6dcff698ec8091f0078b5aef13f9ee634b4c89b3d7ba318075f761848d0ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0163",
    "kind": "arxiv",
    "version": 5
  }
}