Pith Number

pith:TRZEPTZZ

pith:2013:TRZEPTZZCANY4D6WJY5AAQFGL7

not attested not anchored not stored refs pending

Differential Frequency-dependent Delay from the Pulsar Magnetosphere

A. Alexov, A. Asgekar, A. Bonafede, A. G. Polatidis, A. Karastergiou, A. Noutsos, A. W. Gunst, B. Ciardi, B. W. Stappers, C. Ferrari, C. Sobey, C. Tasse, E. F. Keane, E. Juette, F. Batejat, F. Breitling, F. De Gasperin, G. Bernardi, G. Heald, H. Falcke, H. R. Butcher, H. Rottgering, J. Broderick, J. C. A. Miller-Jones, J. Eisloffel, J.-M. Griessmeier, J.-P. de Reijer, J. P. McKean, J. Sluman, J. van Leeuwen, J. W. T. Hessels, K. Zagkouris, M. A. Garrett, M. Bruggen, M. E. Bell, M. Hoeft, M. J. Bentum, M. J. Norden, M. Kramer, M. Kuniyoshi, M. Pandey-Pommier, M. Pilia, M. Serylak, M. W. Wise, O. Wucknitz, P. Best, P. Maat, P. Weltevrede, P. Zarka, R. A. Fallows, R. Fender, R. J. van Weeren, R. Pizzo, R. Vermeulen, S. Duscha, S. J. Wijnholds, S. Yatawatta, T. Coenen, T. E. Hassall, V. I. Kondratiev, W. Frieswijk, W. Reich, Y. Tang

arxiv:1302.2321 v1 · 2013-02-10 · 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{TRZEPTZZCANY4D6WJY5AAQFGL7}

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	2026-05-18T03:30:01.977614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c7247cf39101b8e0fd64e3a0040a65fd5bcefcc098db30e2a8417c0148f0578

Aliases

arxiv: 1302.2321 · arxiv_version: 1302.2321v1 · doi: 10.48550/arxiv.1302.2321 · pith_short_12: TRZEPTZZCANY · pith_short_16: TRZEPTZZCANY4D6W · pith_short_8: TRZEPTZZ

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/TRZEPTZZCANY4D6WJY5AAQFGL7 \
  | 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: 9c7247cf39101b8e0fd64e3a0040a65fd5bcefcc098db30e2a8417c0148f0578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1b9d394167e8b3508a0581c7f53c546d208797582f76f0ab641ea2d55721f8e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-02-10T11:19:27Z",
    "title_canon_sha256": "700683810316cd661ecccf0377ee1ae712cbeb286c4fccb666bac85397e5ff1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2321",
    "kind": "arxiv",
    "version": 1
  }
}