Pith Number

pith:IDHJKIEK

pith:2007:IDHJKIEKN3ZL3A4MZ52OGO5FP5

not attested not anchored not stored refs pending

Clear anti-correlation between luminosity and high energy cutoff in the low/hard state of the black hole candidate GX339-4

Atsumasa Yoshida, Hajime Inoue, Kazutaka Yamaoka, Koji Saito, Tadayasu Dotani, Takehiro G. Miyakawa

arxiv:astro-ph/0702087 v1 · 2007-02-03 · 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{IDHJKIEKN3ZL3A4MZ52OGO5FP5}

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

2 papers in Pith

Radio-X-ray Time Lags in GX 339-4: Probing Magnetic Field Transport in Black Hole Accretion

Receipt and verification

First computed	2026-07-04T15:16:34.117151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40ce95208a6ef2bd838ccf74e33ba57f5ac04e094d2373919e5d92757f69fcf9

Aliases

arxiv: astro-ph/0702087 · arxiv_version: astro-ph/0702087v1 · doi: 10.48550/arxiv.astro-ph/0702087 · pith_short_12: IDHJKIEKN3ZL · pith_short_16: IDHJKIEKN3ZL3A4M · pith_short_8: IDHJKIEK

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/IDHJKIEKN3ZL3A4MZ52OGO5FP5 \
  | 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: 40ce95208a6ef2bd838ccf74e33ba57f5ac04e094d2373919e5d92757f69fcf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e6a9db9e7fa6c1367c664e2adb24a8b6b035c935575454880efcdd2ef8fb16b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-03T03:32:05Z",
    "title_canon_sha256": "8bd61c790dc645e3026249341e69e2d0166af780ba6f6d898ea65dba66848c01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702087",
    "kind": "arxiv",
    "version": 1
  }
}