Pith Number

pith:EPB3NTA7

pith:2024:EPB3NTA7Y2Z5BHX5ZE7P4ZH4ZN

not attested not anchored not stored refs pending

Characterizing the effects of pulse shape changes on pulsar timing precision

James M. Cordes, Ross J. Jennings, Shami Chatterjee

arxiv:2411.00236 v2 · 2024-10-31 · astro-ph.HE · 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{EPB3NTA7Y2Z5BHX5ZE7P4ZH4ZN}

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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

The NANOGrav 15 yr and 20 yr Datasets: Timing Events and Pulse Shape Changes

Receipt and verification

First computed	2026-07-05T09:31:10.540598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c3b6cc1fc6b3d09efdc93efe64fccb66403589f29fe0e7bf4fb76bc3c9d0d4

Aliases

arxiv: 2411.00236 · arxiv_version: 2411.00236v2 · doi: 10.48550/arxiv.2411.00236 · pith_short_12: EPB3NTA7Y2Z5 · pith_short_16: EPB3NTA7Y2Z5BHX5 · pith_short_8: EPB3NTA7

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/EPB3NTA7Y2Z5BHX5ZE7P4ZH4ZN \
  | 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: 23c3b6cc1fc6b3d09efdc93efe64fccb66403589f29fe0e7bf4fb76bc3c9d0d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bb1c839883d701eeecce5f7787b194b82f1a75cbf6512d2189e62c111a337d7",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-10-31T22:17:06Z",
    "title_canon_sha256": "69507c8346023a038a21e6c620d8a49f117cc3d52d5ea3df2b349bff8fa8c89d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.00236",
    "kind": "arxiv",
    "version": 2
  }
}