Pith Number

pith:MN5ZQQ4O

pith:2015:MN5ZQQ4ODKZ3NCAVIG4FEWDNER

not attested not anchored not stored refs pending

A Semi-automatic Search for Giant Radio Galaxy Candidates and their Radio-Optical Follow-up

(2) Instituto Nacional de Astrofisica, (3) Instituto de Astronomia, (4) NRAO, B.C., C. A. Rodriguez-Rico (1), E. F. Jimenez Andrade (2), E. Momjian (4) ((1) Departamento de Astronomia, Ensenada, Guanajuato, H. Andernach (1), I. del C. Santiago-Bautista (1), I. Plauchu-Frayn (3), J. P. Torres-Papaqui (1), Mexico, NM 87801, Optica y Electronica, R. Coziol (1), Socorro, Tonantzintla, UNAM, Univ. Guanajuato, USA)

arxiv:1504.07478 v1 · 2015-04-28 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MN5ZQQ4ODKZ3NCAVIG4FEWDNER}

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	2026-05-18T00:55:47.160710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

637b98438e1ab3b6881541b852586d24423fe4b1d51ed23bdffc97d62e336573

Aliases

arxiv: 1504.07478 · arxiv_version: 1504.07478v1 · doi: 10.48550/arxiv.1504.07478 · pith_short_12: MN5ZQQ4ODKZ3 · pith_short_16: MN5ZQQ4ODKZ3NCAV · pith_short_8: MN5ZQQ4O

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/MN5ZQQ4ODKZ3NCAVIG4FEWDNER \
  | 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: 637b98438e1ab3b6881541b852586d24423fe4b1d51ed23bdffc97d62e336573

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1f29e0938afd6039fa643c77ef408eaa09a2a5fef8c06f62e8838e99db36f35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-04-28T14:02:24Z",
    "title_canon_sha256": "05941f2cc499d1a8f3bd29016bab66f3b579dd2b61688836688aa72f5350f820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07478",
    "kind": "arxiv",
    "version": 1
  }
}