Pith Number

pith:HXPOV7ZG

pith:1997:HXPOV7ZGUWBMJW26FHR75F75TW

not attested not anchored not stored refs pending

Predictions of gamma-ray emission from classical novae and their detectability by CGRO

J. Gomez-Gomar, J. Isern, J. Jose, M. Hernanz

arxiv:astro-ph/9707053 v2 · 1997-07-04 · 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{HXPOV7ZGUWBMJW26FHR75F75TW}

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	2026-07-04T16:03:06.222905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ddeeaff26a582c4db5e29e3fe97fd9d9ae442fd486574857f04cae9ea5c3475

Aliases

arxiv: astro-ph/9707053 · arxiv_version: astro-ph/9707053v2 · doi: 10.48550/arxiv.astro-ph/9707053 · pith_short_12: HXPOV7ZGUWBM · pith_short_16: HXPOV7ZGUWBMJW26 · pith_short_8: HXPOV7ZG

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/HXPOV7ZGUWBMJW26FHR75F75TW \
  | 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: 3ddeeaff26a582c4db5e29e3fe97fd9d9ae442fd486574857f04cae9ea5c3475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2369a125522acd789c03acb84b23d41acc85ba85c34df8be9f46fec62aa485be",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-07-04T11:48:10Z",
    "title_canon_sha256": "960aa6d96b5c3cd25350626c1d41c93b07e5b5d459498c8a31b487e2752194ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9707053",
    "kind": "arxiv",
    "version": 2
  }
}