Pith Number

pith:EVIF334N

pith:2008:EVIF334NPPW6KVOXIYVTLRJTXL

not attested not anchored not stored refs pending

Exploring the disk-jet connection from the properties of narrow line regions in powerful young radio-loud AGNs

Jong-Hak Woo, Nozomu Kawakatu, Tohru Nagao

arxiv:0812.1329 v1 · 2008-12-07 · 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{EVIF334NPPW6KVOXIYVTLRJTXL}

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	2026-05-18T04:29:24.711877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25505def8d7bede555d7462b35c533bac4844e14d5a6eeb1a4d397bc78ecd581

Aliases

arxiv: 0812.1329 · arxiv_version: 0812.1329v1 · doi: 10.48550/arxiv.0812.1329 · pith_short_12: EVIF334NPPW6 · pith_short_16: EVIF334NPPW6KVOX · pith_short_8: EVIF334N

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/EVIF334NPPW6KVOXIYVTLRJTXL \
  | 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: 25505def8d7bede555d7462b35c533bac4844e14d5a6eeb1a4d397bc78ecd581

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7ac3ecb7e5ef05d7dddfc3416bb3af3e6b5fc37f4a4dba757a7c51364b91372",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-12-07T10:31:55Z",
    "title_canon_sha256": "b2dab8a9d52ab119fa599525cac352f9f10633554f101a21c36ae9970715a8b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1329",
    "kind": "arxiv",
    "version": 1
  }
}