Pith Number

pith:YOTIUXTN

pith:2019:YOTIUXTNVL545L3NZYDLWEGEFH

not attested not anchored not stored refs pending

The dynamics of Galactic centre pulsars: constraining pulsar distances and intrinsic spin-down

A. G. Lyne, A. Possenti, B. B. P. Perera, B. W. Stappers, C. Ng, D. J. Champion, D. R. Lorimer, E. D. Barr, M. Bailes, M. B. Mickaliger, M. Kramer, R. P. Eatough, R. Spiewak, V. Morello

arxiv:1904.11548 v1 · 2019-04-25 · astro-ph.HE · astro-ph.GA · 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{YOTIUXTNVL545L3NZYDLWEGEFH}

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	2026-05-17T23:46:46.870109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3a68a5e6daafbceaf6dce06bb10c429c67a34201c4eb5aa016e12db8669eb56

Aliases

arxiv: 1904.11548 · arxiv_version: 1904.11548v1 · doi: 10.48550/arxiv.1904.11548 · pith_short_12: YOTIUXTNVL54 · pith_short_16: YOTIUXTNVL545L3N · pith_short_8: YOTIUXTN

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/YOTIUXTNVL545L3NZYDLWEGEFH \
  | 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: c3a68a5e6daafbceaf6dce06bb10c429c67a34201c4eb5aa016e12db8669eb56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cbbd21c3bcf792b7bbfbfd55a31e92087c1b082847b3b6e5861b0c4336d88bf",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-04-25T19:29:57Z",
    "title_canon_sha256": "ab3503fb91b33a8cd108143f77d2d870f36902fd0a00447d9abd9ca9db8321bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11548",
    "kind": "arxiv",
    "version": 1
  }
}