pith. sign in
Pith Number

pith:DW2YHDKI

pith:2001:DW2YHDKILMGNKCZEARH222REBZ
not attested not anchored not stored refs pending

Estimating Stochastic Gravitational Wave Backgrounds with Sagnac Calibration

Craig J. Hogan, Peter L. Bender

arxiv:astro-ph/0104266 v2 · 2001-04-16 · astro-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{DW2YHDKILMGNKCZEARH222REBZ}

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.

Cited by

1 paper in Pith

Receipt and verification
First computed 2026-05-18T02:40:36.417308Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

1db5838d485b0cd50b24044fad6a240e764869f7af57286e8bfbd321b2e85190

Aliases

arxiv: astro-ph/0104266 · arxiv_version: astro-ph/0104266v2 · doi: 10.48550/arxiv.astro-ph/0104266 · pith_short_12: DW2YHDKILMGN · pith_short_16: DW2YHDKILMGNKCZE · pith_short_8: DW2YHDKI
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/DW2YHDKILMGNKCZEARH222REBZ \
  | 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: 1db5838d485b0cd50b24044fad6a240e764869f7af57286e8bfbd321b2e85190
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "ac6222675d65a68ae81efc44efc1bdb047f0a8fa92c66366bb1c3892d0294da5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-04-16T20:46:47Z",
    "title_canon_sha256": "ae1a233a647bbd4f6fe24b0f0f7d8aafb732fa1d21748a54385b3d3c662bfb11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0104266",
    "kind": "arxiv",
    "version": 2
  }
}