Pith Number

pith:4VCCGA7V

pith:2020:4VCCGA7VU3K53I4TPPF3RDKTMB

not attested not anchored not stored refs pending

The Thousand-Pulsar-Array programme on MeerKAT I: Science objectives and first results

A. Jameson. M. Kramer, A. Karastergiou, A. Parthasarathy, A. Ridolfi, A. Szary, B. Hugo, B. Posselt, B. W. Meyers, C. Sobey, D. J. Reardon, F. Abbate, F. Camilo, F. Jankowski, J. van Leeuwen, L. Oswald, M. Bailes, M. Geyer, M. J. Keith, M. Serylak, P. Weltevrede, R. M. Shannon, R. Spiewak, S. Buchner, Simon Johnston, V. Venkatraman Krishnan, W. van Straten, X. Song

arxiv:2002.10250 v1 · 2020-02-18 · astro-ph.HE · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VCCGA7VU3K53I4TPPF3RDKTMB}

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.

Cited by

4 papers in Pith

The Thousand-Pulsar-Array programme on MeerKAT XIX: Single-pulse data analysis, nulling and pulse energy distributions

The Cocoon from a Massive Star's Death: VLA Radio Polarization Study of Possible Historical Supernova Remnant G7.7$-$3.7

On the Difference Between Pulsar Radio Emission Beams from the Two Poles

LStein: A new approach to visualizing sparse 2.5-dimensional data

Receipt and verification

First computed	2026-07-05T00:45:24.378014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5442303f5a6d5dda3937bcbb88d53604898ca2152f10b66058d900e5f5931c5

Aliases

arxiv: 2002.10250 · arxiv_version: 2002.10250v1 · doi: 10.48550/arxiv.2002.10250 · pith_short_12: 4VCCGA7VU3K5 · pith_short_16: 4VCCGA7VU3K53I4T · pith_short_8: 4VCCGA7V

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/4VCCGA7VU3K53I4TPPF3RDKTMB \
  | 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: e5442303f5a6d5dda3937bcbb88d53604898ca2152f10b66058d900e5f5931c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b03efbcc2bf590c8df5febcb31cd1f93c4d332c7aa54a05f4c3f8fe820ecdf9",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-02-18T22:43:47Z",
    "title_canon_sha256": "1d1c368923ba039527e855d8bfb156cd6498667dc2ded172575eb41b2281d342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10250",
    "kind": "arxiv",
    "version": 1
  }
}