Pith Number

pith:7RQHYSXG

pith:2009:7RQHYSXGZAJXNKO37YG67VOELQ

not attested not anchored not stored refs pending

Hysteresis effects and diagnostics of the shock formation in low angular momentum axisymmetric accretion in the Kerr metric

Bozena Czerny, Tapas K Das

arxiv:0906.4559 v1 · 2009-06-24 · 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{7RQHYSXGZAJXNKO37YG67VOELQ}

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	2026-05-18T02:13:12.898748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc607c4ae6c81376a9dbfe0defd5c45c03905a9b24d1b999a29f5a660f96b13a

Aliases

arxiv: 0906.4559 · arxiv_version: 0906.4559v1 · doi: 10.48550/arxiv.0906.4559 · pith_short_12: 7RQHYSXGZAJX · pith_short_16: 7RQHYSXGZAJXNKO3 · pith_short_8: 7RQHYSXG

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/7RQHYSXGZAJXNKO37YG67VOELQ \
  | 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: fc607c4ae6c81376a9dbfe0defd5c45c03905a9b24d1b999a29f5a660f96b13a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41d2d932f74576db8369bb994e7745ab879bfdbee24a24f517e852739b280107",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-06-24T20:06:12Z",
    "title_canon_sha256": "916adc59f4a9727b8ff480c078f096cbd56ef2b53e9b3748b79511937de7b053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4559",
    "kind": "arxiv",
    "version": 1
  }
}