Pith Number

pith:XSSKN7RL

pith:2017:XSSKN7RLP6YZX35BNFFICBE3XH

not attested not anchored not stored refs pending

Finding counterparts for All-sky X-ray surveys with Nway: a Bayesian algorithm for cross-matching multiple catalogues

A. Merloni, A. Rau, J. Buchner, K. Nandra, Mara Salvato, M. Brusa, S. Fotopoulou, T. Budavari, T. Dwelly

arxiv:1705.10711 v2 · 2017-05-30 · astro-ph.GA · astro-ph.HE · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSSKN7RLP6YZX35BNFFICBE3XH}

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	2026-05-18T00:28:15.581941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bca4a6fe2b7fb19befa1694a81049bb9c2807c971bb43820c79ba3de4b12fb7a

Aliases

arxiv: 1705.10711 · arxiv_version: 1705.10711v2 · doi: 10.48550/arxiv.1705.10711 · pith_short_12: XSSKN7RLP6YZ · pith_short_16: XSSKN7RLP6YZX35B · pith_short_8: XSSKN7RL

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/XSSKN7RLP6YZX35BNFFICBE3XH \
  | 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: bca4a6fe2b7fb19befa1694a81049bb9c2807c971bb43820c79ba3de4b12fb7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0678bd98979c6a92c8143a894755d8921afac184186ce5bd16c590f8d2cee0e6",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-30T15:50:20Z",
    "title_canon_sha256": "f08efc8fe52d7de3518b45b75052370e577690658ea64a41a98c50c4a48fc4e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10711",
    "kind": "arxiv",
    "version": 2
  }
}