Pith Number

pith:WASI6AOH

pith:2023:WASI6AOH2EVKVKYBALGEFP7WSJ

not attested not anchored not stored refs pending

The dense and non-homogeneous circumstellar medium revealed in radio wavelengths around the Type Ib SN 2019oys

Assaf Horesh, Avishay Gal-Yam, Dave A. Green, David R. A. Williams, Itai Sfaradi, Jesper Sollerman, Joe Bright, Lauren Rhodes, Rob Fender, Steve Schulze

arxiv:2312.00131 v1 · 2023-11-30 · 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{WASI6AOH2EVKVKYBALGEFP7WSJ}

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	2026-07-05T08:27:00.652510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0248f01c7d12aaaab0102cc42bff6925eb975cdf02c678fd51a83896ce1654d

Aliases

arxiv: 2312.00131 · arxiv_version: 2312.00131v1 · doi: 10.48550/arxiv.2312.00131 · pith_short_12: WASI6AOH2EVK · pith_short_16: WASI6AOH2EVKVKYB · pith_short_8: WASI6AOH

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/WASI6AOH2EVKVKYBALGEFP7WSJ \
  | 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: b0248f01c7d12aaaab0102cc42bff6925eb975cdf02c678fd51a83896ce1654d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd7446cd88310a9024134a9e2a3078d07ab4b8d9f5c32298e6adcc51ec86daa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-11-30T19:00:05Z",
    "title_canon_sha256": "72ffbff5910d397e570c4d20a43a49cf620ef241fd70e3cb748bdfb0c3488a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00131",
    "kind": "arxiv",
    "version": 1
  }
}