Pith Number

pith:MOFFJ62E

pith:2018:MOFFJ62E2UTMTP6GKFPA3EBFCL

not attested not anchored not stored refs pending

The UTMOST pulsar timing programme I: overview and first results

A. Jameson, A. J. Green, A. Parthasarathy, C. Flynn, D. Campbell-Wilson, E. D. Barr, E. F. Keane, F. Jankowski, M. Bailes, M. Caleb, P. A. Rosado, R. W. Hunstead, S. Bhandari, S. Oslowski, T. Bateman, V. Venkatraman Krishnan, W. Farah, W. van Straten

arxiv:1812.04038 v1 · 2018-12-10 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOFFJ62E2UTMTP6GKFPA3EBFCL}

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	2026-05-17T23:58:29.983784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

638a54fb44d526c9bfc6515e0d902512fd730fb56c8020dfdd743934e5df5c8c

Aliases

arxiv: 1812.04038 · arxiv_version: 1812.04038v1 · doi: 10.48550/arxiv.1812.04038 · pith_short_12: MOFFJ62E2UTM · pith_short_16: MOFFJ62E2UTMTP6G · pith_short_8: MOFFJ62E

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/MOFFJ62E2UTMTP6GKFPA3EBFCL \
  | 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: 638a54fb44d526c9bfc6515e0d902512fd730fb56c8020dfdd743934e5df5c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf4b6aa22fcd19edbed2d8db21f297a1c8652c03a04893ad8fcfa8def3c1d965",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-12-10T19:28:18Z",
    "title_canon_sha256": "f650343f75aaf3a295f970bb3be5304de4e21de8a75e47f5606316aea1e9a806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04038",
    "kind": "arxiv",
    "version": 1
  }
}