Pith Number

pith:VTDLIULS

pith:2021:VTDLIULSTVI4WJFEHJYNND4ZKY

not attested not anchored not stored refs pending

The radial supernova remnant distribution in the Galaxy

Jacco Vink, Sill Verberne

arxiv:2103.16973 v1 · 2021-03-31 · astro-ph.GA · 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{VTDLIULSTVI4WJFEHJYNND4ZKY}

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

High-Energy Neutrinos from Cosmic-Ray Scatterings with Supernova Neutrinos

Receipt and verification

First computed	2026-07-05T02:31:56.390632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acc6b451729d51cb24a43a70d68f995614675bcce59509809693984369d5c061

Aliases

arxiv: 2103.16973 · arxiv_version: 2103.16973v1 · doi: 10.48550/arxiv.2103.16973 · pith_short_12: VTDLIULSTVI4 · pith_short_16: VTDLIULSTVI4WJFE · pith_short_8: VTDLIULS

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/VTDLIULSTVI4WJFEHJYNND4ZKY \
  | 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: acc6b451729d51cb24a43a70d68f995614675bcce59509809693984369d5c061

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca5f7cb65bf288ba0dae7b094a3f817c98cc8274d4f8ee9d5af0b68d86907e53",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-03-31T10:50:47Z",
    "title_canon_sha256": "c1a043d369bdb826376a553f1207ffe69c3e2424efc3fe96af01c4cbf904efb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16973",
    "kind": "arxiv",
    "version": 1
  }
}