Pith Number

pith:NRA745CT

pith:2005:NRA745CT7VXQWUBCNSWOOJZHBV

not attested not anchored not stored refs pending

The in-flight spectroscopic performance of the Swift XRT CCD camera

A. A. Wells, A. F. Abbey, A. Moretti, A. P. Beardmore, C. Pagani, D. N. Burrows, F. Tamburelli, G. Chincarini, G. Cusumano, G. Tagliaferri, J. A. Nousek, J. E. Hill, J. Kennea, J. P. Osborne, K. L. Page, L Angelini, M. Perri, M. R. Goad, O. Citterio, O. Godet, P. Giommi, P. Romano, S. Campana, T. Mineo, V. La Parola, V. Mangano

arxiv:astro-ph/0510489 v1 · 2005-10-17 · 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{NRA745CT7VXQWUBCNSWOOJZHBV}

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	2026-07-04T17:23:34.924199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c41fe7453fd6f0b50226cace727270d5ad7005a33306ee7d20a5fe4114bfae8

Aliases

arxiv: astro-ph/0510489 · arxiv_version: astro-ph/0510489v1 · doi: 10.48550/arxiv.astro-ph/0510489 · pith_short_12: NRA745CT7VXQ · pith_short_16: NRA745CT7VXQWUBC · pith_short_8: NRA745CT

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/NRA745CT7VXQWUBCNSWOOJZHBV \
  | 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: 6c41fe7453fd6f0b50226cace727270d5ad7005a33306ee7d20a5fe4114bfae8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bced3bd4a055f3cf5a77b392857cc07ca56183ae44e42b66f8c77f993112bee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-17T15:26:21Z",
    "title_canon_sha256": "3287e72514d58ee17053985b5491987775e88eedfbab8462f173fb4e675026d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510489",
    "kind": "arxiv",
    "version": 1
  }
}