Pith Number

pith:XIUBGT3S

pith:2014:XIUBGT3SP7TNLFWX7YWX6ZOZYY

not attested not anchored not stored refs pending

The Proper Motion of the Galactic Center Pulsar Relative to Sagittarius A*

Adam Deller, Andreas Brunthaler, Anthony P. Rushton, Geoffrey C. Bower, Gregory Desvignes, Heino Falcke, K.J. Lee, Laura Spitler, Mark J. Reid, Michael Kramer, Monika Moscibrodzka, Paul Demorest, Ralph P. Eatough, Ryan M. O'Leary, Sheperd Doeleman

arxiv:1411.0399 v2 · 2014-11-03 · 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{XIUBGT3SP7TNLFWX7YWX6ZOZYY}

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	2026-05-18T01:19:00.585249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba28134f727fe6d596d7fe2d7f65d9c63c15f4d52ffdd41b6c920efdcb2d1858

Aliases

arxiv: 1411.0399 · arxiv_version: 1411.0399v2 · doi: 10.48550/arxiv.1411.0399 · pith_short_12: XIUBGT3SP7TN · pith_short_16: XIUBGT3SP7TNLFWX · pith_short_8: XIUBGT3S

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/XIUBGT3SP7TNLFWX7YWX6ZOZYY \
  | 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: ba28134f727fe6d596d7fe2d7f65d9c63c15f4d52ffdd41b6c920efdcb2d1858

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "399130782dd0d9557de668f813a7d70250a6fdfbb499f4c6bac2b8a29f921479",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-11-03T08:58:37Z",
    "title_canon_sha256": "deeb8b0cc080208695ee9a30cbec7235a0f13251dc27956df49e157f67fb1307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0399",
    "kind": "arxiv",
    "version": 2
  }
}