Pith Number

pith:MT4IX4IR

pith:2014:MT4IX4IRJHP5PM7YMM7H3SZ2CB

not attested not anchored not stored refs pending

Very Long Baseline Interferometry Measured Proper Motion and Parallax of the $\gamma$-ray Millisecond Pulsar PSR J0218+4232

Ben Stappers, Ding Chen, Gemma Janssen, Jun Yang, Robert M. Campbell, Yuanjie Du

arxiv:1402.2380 v1 · 2014-02-11 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MT4IX4IRJHP5PM7YMM7H3SZ2CB}

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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.

Cited by

1 paper in Pith

An Acceleration is Worth a Hundred Thousand Phase Space Measurements

Receipt and verification

First computed	2026-05-18T02:59:20.039028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64f88bf11149dfd7b3f8633e7dcb3a1061f6c36b914b5e2fc5e4863db94f7d0f

Aliases

arxiv: 1402.2380 · arxiv_version: 1402.2380v1 · doi: 10.48550/arxiv.1402.2380 · pith_short_12: MT4IX4IRJHP5 · pith_short_16: MT4IX4IRJHP5PM7Y · pith_short_8: MT4IX4IR

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/MT4IX4IRJHP5PM7YMM7H3SZ2CB \
  | 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: 64f88bf11149dfd7b3f8633e7dcb3a1061f6c36b914b5e2fc5e4863db94f7d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f9158243a45bfe0dc80f627d6697cfb9dc0ea3e7e398534de106e49d3a0239c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-02-11T05:49:48Z",
    "title_canon_sha256": "1bc709728add92deda40d0b55baca9925d90625b35d0154e5eca68ea09d36505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2380",
    "kind": "arxiv",
    "version": 1
  }
}