Pith Number

pith:MTWE5XD2

pith:2004:MTWE5XD2QJ2IGZWDBYGOTDBU24

not attested not anchored not stored refs pending

Strong QPOs and High Energy Tail in Simultaneous RXTE/INTEGRAL Observations of GRS 1915+105

D.C. Hannikainen, J. Rodriguez, O. Vilhu, S. Corbel, S.E. Shaw, T. Belloni, Y. Fuchs

arxiv:astro-ph/0403030 v2 · 2004-03-01 · 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{MTWE5XD2QJ2IGZWDBYGOTDBU24}

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	2026-07-04T14:13:21.963412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64ec4edc7a82748366c30e0ce98c34d7043b51d214d5309c025b99782b202d71

Aliases

arxiv: astro-ph/0403030 · arxiv_version: astro-ph/0403030v2 · doi: 10.48550/arxiv.astro-ph/0403030 · pith_short_12: MTWE5XD2QJ2I · pith_short_16: MTWE5XD2QJ2IGZWD · pith_short_8: MTWE5XD2

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/MTWE5XD2QJ2IGZWDBYGOTDBU24 \
  | 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: 64ec4edc7a82748366c30e0ce98c34d7043b51d214d5309c025b99782b202d71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "875fce1e5ba64fe80ffdbcea4535ea1e3773e96a7440051caf89fda9bb1818c7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-03-01T15:39:51Z",
    "title_canon_sha256": "b34b5b0b2583fe65dca4229eed193471e8f69667b08ecbc4c73eb2526d354802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0403030",
    "kind": "arxiv",
    "version": 2
  }
}