Pith Number

pith:Y3APCF6K

pith:2021:Y3APCF6KJH4HK6UMOTW3T5BDC3

not attested not anchored not stored refs pending

Single-pulse studies of three millisecond pulsars

B. B. P. Perera, G. L. Siebert, M. A. McLaughlin, N. T. Palliyaguru, S. Oslowski

arxiv:2201.00624 v2 · 2021-12-24 · astro-ph.HE · 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{Y3APCF6KJH4HK6UMOTW3T5BDC3}

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

1 paper in Pith

Pulse Profile Variability of PSR J1022+1001 in NANOGrav Data

Receipt and verification

First computed	2026-07-05T05:33:07.676109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6c0f117ca49f8757a8c74edb9f42316e155e8a632dee7e9c4677ce44ab6ae21

Aliases

arxiv: 2201.00624 · arxiv_version: 2201.00624v2 · doi: 10.48550/arxiv.2201.00624 · pith_short_12: Y3APCF6KJH4H · pith_short_16: Y3APCF6KJH4HK6UM · pith_short_8: Y3APCF6K

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/Y3APCF6KJH4HK6UMOTW3T5BDC3 \
  | 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: c6c0f117ca49f8757a8c74edb9f42316e155e8a632dee7e9c4677ce44ab6ae21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84e610b66f2324f88e7cb12d6712757e3399cd1f1f85229cd578c0bed30a3e94",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-12-24T11:17:10Z",
    "title_canon_sha256": "c9c821935085652c6ac2912bf4cc0d84a423c64991d1321f31a4ba4acee8ae9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00624",
    "kind": "arxiv",
    "version": 2
  }
}