Pith Number

pith:VXVG2VCC

pith:2007:VXVG2VCC45H7UZHD6WQRV6XNNB

not attested not anchored not stored refs pending

Epicyclic Oscillations of Fluid Bodies: Newtonian Nonslender Torus

Eva Sramkova, Marek A. Abramowicz, Omer M. Blaes, Ulf Torkelsson, Wlodek Kluzniak

arxiv:0706.4483 v1 · 2007-06-29 · 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{VXVG2VCC45H7UZHD6WQRV6XNNB}

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	2026-05-18T04:29:33.843994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adea6d5442e74ffa64e3f5a11afaed68583b6ec0bbaaef64cb8f8c90387ee340

Aliases

arxiv: 0706.4483 · arxiv_version: 0706.4483v1 · doi: 10.48550/arxiv.0706.4483 · pith_short_12: VXVG2VCC45H7 · pith_short_16: VXVG2VCC45H7UZHD · pith_short_8: VXVG2VCC

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/VXVG2VCC45H7UZHD6WQRV6XNNB \
  | 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: adea6d5442e74ffa64e3f5a11afaed68583b6ec0bbaaef64cb8f8c90387ee340

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c993025f02dd593979b0b5e6b5c02c86cb4e134222b743781d429138b20f3992",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-06-29T19:57:32Z",
    "title_canon_sha256": "cf0bec64201499c74e12bf6bb7b6c3d28e1c47c5879327e3bd901bff361faa45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.4483",
    "kind": "arxiv",
    "version": 1
  }
}