Pith Number

pith:MZWSY2E2

pith:2011:MZWSY2E24QOBUIFXYJSEDHMVFN

not attested not anchored not stored refs pending

Correlations between radio emission of the parsec-scale jet and optical nuclear emission of host AGN

(2) MPIfR, (3) IA-UNAM, Bonn, Irene Cruz-Gonzalez (3) ((1) INAOE, Janet Torrealba (1), Mexico, Mexico), Tigran G. Arshakian (2), Vahram Chavushyan (1)

arxiv:1104.2092 v1 · 2011-04-11 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZWSY2E24QOBUIFXYJSEDHMVFN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:24:35.908967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

666d2c689ae41c1a20b7c264419d952b47b4e6dc29050df7cb3c8b0680f33ba7

Aliases

arxiv: 1104.2092 · arxiv_version: 1104.2092v1 · doi: 10.48550/arxiv.1104.2092 · pith_short_12: MZWSY2E24QOB · pith_short_16: MZWSY2E24QOBUIFX · pith_short_8: MZWSY2E2

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/MZWSY2E24QOBUIFXYJSEDHMVFN \
  | 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: 666d2c689ae41c1a20b7c264419d952b47b4e6dc29050df7cb3c8b0680f33ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eae328258f58e2231ac1a3a3e75c51f4f2775c28d6513e8c86cb4b8aeab49f11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-04-11T23:54:23Z",
    "title_canon_sha256": "38f2bfc417ea9edb7592ecc42e863abc078f46150be169f9fc3e063b648ce4e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2092",
    "kind": "arxiv",
    "version": 1
  }
}