Pith Number

pith:3BJDUBWR

pith:2010:3BJDUBWRKQJRQLTBISGT37FNKS

not attested not anchored not stored refs pending

Radio Properties of Low Redshift Broad Line Active Galactic Nuclei Including Extended Radio Sources

D. Michael Crenshaw, Paul J. Wiita, Stephen E. Rafter

arxiv:1012.4334 v1 · 2010-12-20 · 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{3BJDUBWRKQJRQLTBISGT37FNKS}

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	2026-05-18T02:04:21.974973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8523a06d15413182e61448d3dfcad54a2f75230cba75be54a4a58ec53bb412c

Aliases

arxiv: 1012.4334 · arxiv_version: 1012.4334v1 · doi: 10.48550/arxiv.1012.4334 · pith_short_12: 3BJDUBWRKQJR · pith_short_16: 3BJDUBWRKQJRQLTB · pith_short_8: 3BJDUBWR

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/3BJDUBWRKQJRQLTBISGT37FNKS \
  | 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: d8523a06d15413182e61448d3dfcad54a2f75230cba75be54a4a58ec53bb412c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b1e7f1d66583c4402b6dd433cc21dbf47bd25a94629f29d13d09dcb38f86d0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-12-20T14:05:54Z",
    "title_canon_sha256": "fc53f030da750bbed4152007ad37876c7e8cb8d51d543d7c94f0dfaa0a77a0ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4334",
    "kind": "arxiv",
    "version": 1
  }
}