Pith Number

pith:VHBH2EKO

pith:1995:VHBH2EKOGAYXYL7TH2CIRZYJ4U

not attested not anchored not stored refs pending

Effect of kick velocity on the gamma-ray burster distribution

Makoto Hattori, Nobuo Terasawa

arxiv:astro-ph/9505119 v2 · 1995-05-25 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHBH2EKOGAYXYL7TH2CIRZYJ4U}

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	2026-05-18T04:21:40.971600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9c27d114e30317c2ff33e8488e709e5113ddc6ac439040e6d6f4fe2a6acc6d0

Aliases

arxiv: astro-ph/9505119 · arxiv_version: astro-ph/9505119v2 · doi: 10.48550/arxiv.astro-ph/9505119 · pith_short_12: VHBH2EKOGAYX · pith_short_16: VHBH2EKOGAYXYL7T · pith_short_8: VHBH2EKO

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/VHBH2EKOGAYXYL7TH2CIRZYJ4U \
  | 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: a9c27d114e30317c2ff33e8488e709e5113ddc6ac439040e6d6f4fe2a6acc6d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c6eb0a725446aeab9ef5aeb37e9c1c7b5da272f658494a8f88522a28d7e5b6d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-05-25T23:19:39Z",
    "title_canon_sha256": "041c826ef8808b4ddc47a4fdb8fca33fe315066184682b3ff0da650c50974a12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9505119",
    "kind": "arxiv",
    "version": 2
  }
}