Pith Number

pith:LQE36YRI

pith:2017:LQE36YRIGXMBGLPJJFTSKDGCGV

not attested not anchored not stored refs pending

Automated Cross-identifying Radio to Infra-red Surveys Using the LRPY Algorithm: A Case Study

A.M. Hopkins, J. Banfield, M. Vaccari, N. Seymour, R.P. Norris, S.D. Weston, S. Gulyaev, T.M.O. Franzen

arxiv:1710.01449 v2 · 2017-10-04 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQE36YRIGXMBGLPJJFTSKDGCGV}

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	2026-05-18T00:33:34.411255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c09bf622835d8132de94967250cc2357126071462f1c84d624c405796c44e2d

Aliases

arxiv: 1710.01449 · arxiv_version: 1710.01449v2 · doi: 10.48550/arxiv.1710.01449 · pith_short_12: LQE36YRIGXMB · pith_short_16: LQE36YRIGXMBGLPJ · pith_short_8: LQE36YRI

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/LQE36YRIGXMBGLPJJFTSKDGCGV \
  | 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: 5c09bf622835d8132de94967250cc2357126071462f1c84d624c405796c44e2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5de6653bc443ce4fa85f121f90399d2bf3df52359d63c2e9dbe03c94dc3e6ad4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-04T03:19:57Z",
    "title_canon_sha256": "596db720efebe45c0fd98d0d778e76500153657a227aaac176563606c70e7353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01449",
    "kind": "arxiv",
    "version": 2
  }
}