Pith Number

pith:3J76YNUS

pith:2002:3J76YNUSXL4NSRUJWC725ER5IX

not attested not anchored not stored refs pending

Statistics: Handle with Care, Detecting Multiple Model Components with the Likelihood Ratio Test

Alanna Connors (Eureka Scientific), Aneta Siemiginowska (Harvard-Smithsonian Center for Astrophysics), David A. van Dyk (Harvard University, Department of Statistics), Rostislav Protassov (Harvard University, Vinay L. Kashyap (Harvard-Smithsonian Center for Astrophysics)

arxiv:astro-ph/0201547 v1 · 2002-01-31 · 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{3J76YNUSXL4NSRUJWC725ER5IX}

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

Iron line diagnostics of the stellar wind in X1908+075

Receipt and verification

First computed	2026-05-18T01:20:22.805230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da7fec3692baf8d94689b0bfae923d45eae0e3e9f968d0e04c37112439eb1176

Aliases

arxiv: astro-ph/0201547 · arxiv_version: astro-ph/0201547v1 · doi: 10.48550/arxiv.astro-ph/0201547 · pith_short_12: 3J76YNUSXL4N · pith_short_16: 3J76YNUSXL4NSRUJ · pith_short_8: 3J76YNUS

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/3J76YNUSXL4NSRUJWC725ER5IX \
  | 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: da7fec3692baf8d94689b0bfae923d45eae0e3e9f968d0e04c37112439eb1176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "905973746f0b7b17882499e66414adcf6f7c4cda0def732c8d2a48d8202b555b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-01-31T20:32:23Z",
    "title_canon_sha256": "a4e356fa9576af17d142a5f8757a03e058813543c474474ce844ae11ee7372cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0201547",
    "kind": "arxiv",
    "version": 1
  }
}