Pith Number

pith:M3TQQLFZ

pith:2013:M3TQQLFZ5ZXOAYSADTZEV33IFH

not attested not anchored not stored refs pending

The jet-disc connection: evidence for a reinterpretation in radio loud and radio quiet active galactic nuclei

David Garofalo

arxiv:1307.7812 v1 · 2013-07-30 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3TQQLFZ5ZXOAYSADTZEV33IFH}

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	2026-05-18T03:17:13.453457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e7082cb9ee6ee062401cf24aef6829fd7bf9f856cbc5ff65f3e1615be0320f

Aliases

arxiv: 1307.7812 · arxiv_version: 1307.7812v1 · doi: 10.48550/arxiv.1307.7812 · pith_short_12: M3TQQLFZ5ZXO · pith_short_16: M3TQQLFZ5ZXOAYSA · pith_short_8: M3TQQLFZ

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/M3TQQLFZ5ZXOAYSADTZEV33IFH \
  | 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: 66e7082cb9ee6ee062401cf24aef6829fd7bf9f856cbc5ff65f3e1615be0320f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9884658f0a741f25839f82004de66398ded9560952f9fe26376701e6125a797",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-30T04:44:47Z",
    "title_canon_sha256": "ad9af2b7536bdaf1dbfb748d93fa14182f7184d585ee4ed44e5f40f740407657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7812",
    "kind": "arxiv",
    "version": 1
  }
}