Pith Number

pith:UI4ZZRJT

pith:1995:UI4ZZRJTI5XXQ7WZ5JFR437LLJ

not attested not anchored not stored refs pending

Accretion Discs with Accreting Coronae in AGN - II. Nuclear Wind

B. Czerny, H.J. Witt, P.T. Zycki

arxiv:astro-ph/9509085 v1 · 1995-09-17 · 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{UI4ZZRJTI5XXQ7WZ5JFR437LLJ}

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	2026-05-18T01:40:22.700417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2399cc533476f787ed9ea4b1e6feb5a75692ceece7387edc44cfa15522239fa

Aliases

arxiv: astro-ph/9509085 · arxiv_version: astro-ph/9509085v1 · doi: 10.48550/arxiv.astro-ph/9509085 · pith_short_12: UI4ZZRJTI5XX · pith_short_16: UI4ZZRJTI5XXQ7WZ · pith_short_8: UI4ZZRJT

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/UI4ZZRJTI5XXQ7WZ5JFR437LLJ \
  | 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: a2399cc533476f787ed9ea4b1e6feb5a75692ceece7387edc44cfa15522239fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2c2621f399f9562a81dddddb655e8204a176251309a13336daa9f4202ac32be",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-09-17T20:17:37Z",
    "title_canon_sha256": "7186402a5395bb1128b4e9188a4e0fc3c66598571ffd60983cce612291e15453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9509085",
    "kind": "arxiv",
    "version": 1
  }
}