Pith Number

pith:OFLHA6D5

pith:2010:OFLHA6D5M6TNEHVSPIZNOE7HIO

not attested not anchored not stored refs pending

Characterisation of the Mopra Radio Telescope at 16--50 GHz

B. T. Indermuehle, C. R. Purcell, J. S. Urquhart, K. J. Brooks, M. A. Voronkov, M. G. Burton, M. G. Hoare, N. F. H. Tothill, P. G. Edwards

arxiv:1005.5036 v2 · 2010-05-27 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFLHA6D5M6TNEHVSPIZNOE7HIO}

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	2026-05-18T02:07:07.335981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

715670787d67a6d21eb27a32d713e743a7a5003742a171547159552ecc26b60d

Aliases

arxiv: 1005.5036 · arxiv_version: 1005.5036v2 · doi: 10.48550/arxiv.1005.5036 · pith_short_12: OFLHA6D5M6TN · pith_short_16: OFLHA6D5M6TNEHVS · pith_short_8: OFLHA6D5

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/OFLHA6D5M6TNEHVSPIZNOE7HIO \
  | 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: 715670787d67a6d21eb27a32d713e743a7a5003742a171547159552ecc26b60d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed7b5f25f3801d65e0a428aa4831aacd6402f1bcb29fb38219975e4d5392ac8a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-05-27T11:44:37Z",
    "title_canon_sha256": "1e8b0f69c94937bcd212975f2067a87f96f55b57c3dcd1291e56f8f319aa7ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5036",
    "kind": "arxiv",
    "version": 2
  }
}