Pith Number

pith:T7YAPDDV

pith:2001:T7YAPDDVLEX7CGWPCHVWWPNJVY

not attested not anchored not stored refs pending

Nucleosynthesis in classical novae

A. Coc (CSNSM), CSIC), J. Jose (IEEC, M. Hernanz (IEEC, UPC)

arxiv:astro-ph/0101343 v1 · 2001-01-19 · 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{T7YAPDDVLEX7CGWPCHVWWPNJVY}

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	2026-05-18T01:00:25.079688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ff0078c75592ff11acf11eb6b3da9ae21657fbd40968b28c8013e73c816709b

Aliases

arxiv: astro-ph/0101343 · arxiv_version: astro-ph/0101343v1 · doi: 10.48550/arxiv.astro-ph/0101343 · pith_short_12: T7YAPDDVLEX7 · pith_short_16: T7YAPDDVLEX7CGWP · pith_short_8: T7YAPDDV

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/T7YAPDDVLEX7CGWPCHVWWPNJVY \
  | 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: 9ff0078c75592ff11acf11eb6b3da9ae21657fbd40968b28c8013e73c816709b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d003f17765a11798bbebba8bf87fb5df04ed0d3c5dacd930a92b17ba0775a5f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-01-19T10:28:24Z",
    "title_canon_sha256": "32ca6b6f872ecd4fc9acd302b99d0c2c606f7d7b427518935ec2effc8a113683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0101343",
    "kind": "arxiv",
    "version": 1
  }
}