Pith Number

pith:O735IBBE

pith:2011:O735IBBE7BWRLT4RXSVRICKLII

not attested not anchored not stored refs pending

The clustering of X-ray selected AGN at z=0.1

Antonis Georgakakis, Georgios Mountrichas

arxiv:1110.5910 v1 · 2011-10-26 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O735IBBE7BWRLT4RXSVRICKLII}

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	2026-05-18T02:00:03.403400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f7d40424f86d15cf91bcab14094b4221d09e3f149eeca7672d58a231d29525

Aliases

arxiv: 1110.5910 · arxiv_version: 1110.5910v1 · doi: 10.48550/arxiv.1110.5910 · pith_short_12: O735IBBE7BWR · pith_short_16: O735IBBE7BWRLT4R · pith_short_8: O735IBBE

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/O735IBBE7BWRLT4RXSVRICKLII \
  | 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: 77f7d40424f86d15cf91bcab14094b4221d09e3f149eeca7672d58a231d29525

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c6f1b5c9bc7dbf4d14eec92d6031a377e89f4437e10077a0fd5b1f8f675b3a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-26T20:00:04Z",
    "title_canon_sha256": "468975286b96ca3cb8f700a1e6fa2204d50d4146b10a62fd32ee3995e81ee683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5910",
    "kind": "arxiv",
    "version": 1
  }
}