Pith Number

pith:RPSRJTAX

pith:2001:RPSRJTAXCBOMXDUPDO4VXMMAJG

not attested not anchored not stored refs pending

Wide-band X-ray variability of GRS 1915+105 observed with BeppoSAX

A. Harmon, A.J. Castro-Tirado, E. Costa, E. Massaro, G. Matt, G. Pooley, I.F. Mirabel, M. Feroci, M. Litterio, M. Tavani, P. Casella, T. Belloni

arxiv:astro-ph/0106083 v1 · 2001-06-05 · 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{RPSRJTAXCBOMXDUPDO4VXMMAJG}

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	2026-07-04T16:23:29.878945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be514cc17105ccb8e8f1bb95bb180498e8fe4e315d1ebae2e103cd4afdcc53b

Aliases

arxiv: astro-ph/0106083 · arxiv_version: astro-ph/0106083v1 · doi: 10.48550/arxiv.astro-ph/0106083 · pith_short_12: RPSRJTAXCBOM · pith_short_16: RPSRJTAXCBOMXDUP · pith_short_8: RPSRJTAX

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/RPSRJTAXCBOMXDUPDO4VXMMAJG \
  | 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: 8be514cc17105ccb8e8f1bb95bb180498e8fe4e315d1ebae2e103cd4afdcc53b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b0ef594ded7510c51a4dd74ff0f2f3adca434847f76312573ddad7a63c108e5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-06-05T19:03:16Z",
    "title_canon_sha256": "acd40b7882ad5dc8501ee31430152b3027ea2df36f61c7ef6fe2f55ed01f6f17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0106083",
    "kind": "arxiv",
    "version": 1
  }
}