Pith Number

pith:4R7TWYTV

pith:2005:4R7TWYTVQ2L7CABXLOT3XIM43C

not attested not anchored not stored refs pending

The XMM-Newton view of gamma-ray loud active nuclei

C.M. Raiteri, E. Pian, F. Tavecchio, G. Di Cocco, G. Ghisellini, G. Malaguti, G. Tagliaferri, L. Foschini, L. Maraschi, M. Dadina, M. Villata

arxiv:astro-ph/0510793 v1 · 2005-10-28 · 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{4R7TWYTVQ2L7CABXLOT3XIM43C}

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	2026-07-04T14:50:46.275814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e47f3b62758697f100375ba7bba19cd8ad4e9a726528f373e0a26ca05e5a34c3

Aliases

arxiv: astro-ph/0510793 · arxiv_version: astro-ph/0510793v1 · doi: 10.48550/arxiv.astro-ph/0510793 · pith_short_12: 4R7TWYTVQ2L7 · pith_short_16: 4R7TWYTVQ2L7CABX · pith_short_8: 4R7TWYTV

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/4R7TWYTVQ2L7CABXLOT3XIM43C \
  | 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: e47f3b62758697f100375ba7bba19cd8ad4e9a726528f373e0a26ca05e5a34c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8e5bada7659195733b2296ae73e195d6f36c5f7760898d698b1947d1661cc2e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-28T07:53:42Z",
    "title_canon_sha256": "95cb66cb1d73f63112ea59079ae1c2f68d0c5a12786abcc15598b9b27a098a76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510793",
    "kind": "arxiv",
    "version": 1
  }
}