Pith Number

pith:U2YWSJDE

pith:1999:U2YWSJDESG63YPT2HBP7Q23AHD

not attested not anchored not stored refs pending

Asymmetric Supernovae, Pulsars, Magnetars, and Gamma-Ray Bursts

Insu Yi (Korean Institute for Advanced Study), J. Craig Wheeler (U. of Texas), Lifan Wang (U. of Texas), Peter Hoeflich (U. of Texas)

arxiv:astro-ph/9909293 v2 · 1999-09-16 · 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{U2YWSJDESG63YPT2HBP7Q23AHD}

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

Interstellar dust production, destruction and effects of dust depletion in galaxies

Receipt and verification

First computed	2026-05-18T04:25:11.931364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6b169246491bdbc3e7a385ff86b6038fc58f3138cb9decebe77ae95e686b54b

Aliases

arxiv: astro-ph/9909293 · arxiv_version: astro-ph/9909293v2 · doi: 10.48550/arxiv.astro-ph/9909293 · pith_short_12: U2YWSJDESG63 · pith_short_16: U2YWSJDESG63YPT2 · pith_short_8: U2YWSJDE

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/U2YWSJDESG63YPT2HBP7Q23AHD \
  | 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: a6b169246491bdbc3e7a385ff86b6038fc58f3138cb9decebe77ae95e686b54b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28166a63da9cc91a235dfacf6d0d01da8883c94d3c38fd8e6bef1bae6e976d93",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-09-16T15:55:55Z",
    "title_canon_sha256": "2184f571bd7c2822c4b0b2158e84638a7c93f788e9db3c3003703388144f137e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9909293",
    "kind": "arxiv",
    "version": 2
  }
}