Pith Number

pith:VOWS6IBC

pith:2006:VOWS6IBCH3OLVEWUUVW3GE63FP

not attested not anchored not stored refs pending

Radial Velocity Studies of Southern Close Binary Stars.I

Hilmar Duerbeck, Slavek M. Rucinski

arxiv:astro-ph/0606518 v1 · 2006-06-21 · 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{VOWS6IBCH3OLVEWUUVW3GE63FP}

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	2026-07-04T16:58:55.293931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abad2f20223edcba92d4a56db313db2bdb70935cd75ededb2986054e1005eb06

Aliases

arxiv: astro-ph/0606518 · arxiv_version: astro-ph/0606518v1 · doi: 10.48550/arxiv.astro-ph/0606518 · pith_short_12: VOWS6IBCH3OL · pith_short_16: VOWS6IBCH3OLVEWU · pith_short_8: VOWS6IBC

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/VOWS6IBCH3OLVEWUUVW3GE63FP \
  | 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: abad2f20223edcba92d4a56db313db2bdb70935cd75ededb2986054e1005eb06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efa44ffcbe0a6c9b229344f8d5fa65bdc4d35e8e04eb0ebafd44ac719a4ceac6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-21T13:20:05Z",
    "title_canon_sha256": "8fade752fdd69cfbe3d5c46c27ded42a5fdeb58819f0a0ef4d7726f0ab029da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606518",
    "kind": "arxiv",
    "version": 1
  }
}