Pith Number

pith:VCMORGNH

pith:2001:VCMORGNHPRJZLIPY4RYX2RSOMV

not attested not anchored not stored refs pending

Advanced Compton Telescope Designs and SN Science

J.D. Kurfess (NRL), L.-S. The (Clemson University), P.A. Milne (NRL/NRC), R.A. Kroeger

arxiv:astro-ph/0110346 v1 · 2001-10-15 · 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{VCMORGNHPRJZLIPY4RYX2RSOMV}

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	2026-05-18T01:40:43.919840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a898e899a77c5395a1f8e4717d464e6562d4f0550112dc40bb20c2dc833f4aed

Aliases

arxiv: astro-ph/0110346 · arxiv_version: astro-ph/0110346v1 · doi: 10.48550/arxiv.astro-ph/0110346 · pith_short_12: VCMORGNHPRJZ · pith_short_16: VCMORGNHPRJZLIPY · pith_short_8: VCMORGNH

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/VCMORGNHPRJZLIPY4RYX2RSOMV \
  | 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: a898e899a77c5395a1f8e4717d464e6562d4f0550112dc40bb20c2dc833f4aed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4359bc920ef1e577ac6bba549935e0f60c79734f381ee0322200fb44bd2a90b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-15T22:17:20Z",
    "title_canon_sha256": "a906717170fe4993d93dc831c5d7123f52059bba47e67eced12335396f8ceedf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110346",
    "kind": "arxiv",
    "version": 1
  }
}