Pith Number

pith:Y3IGCUUL

pith:2021:Y3IGCUULFRBJS47WHOTA4GQP77

not attested not anchored not stored refs pending

Eclipse timing the Milky Way's gravitational potential

Daniel Huber, Daniel J. Stevens, Jason Wright, Philip Chang, Roman R. Rafikov, Sukanya Chakrabarti, Thomas Beatty

arxiv:2112.08231 v1 · 2021-12-15 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3IGCUULFRBJS47WHOTA4GQP77}

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

Empirical Modeling of Magnetic Braking in Millisecond Pulsars to Measure the Local Dark Matter Density and Effects of Orbiting Satellite Galaxies

Receipt and verification

First computed	2026-07-05T04:13:48.112548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6d061528b2c429973f63ba60e1a0fffe7f3c93e5ccc789ad0ca0b401fbe721b

Aliases

arxiv: 2112.08231 · arxiv_version: 2112.08231v1 · doi: 10.48550/arxiv.2112.08231 · pith_short_12: Y3IGCUULFRBJ · pith_short_16: Y3IGCUULFRBJS47W · pith_short_8: Y3IGCUUL

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/Y3IGCUULFRBJS47WHOTA4GQP77 \
  | 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: c6d061528b2c429973f63ba60e1a0fffe7f3c93e5ccc789ad0ca0b401fbe721b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cc3ee0464eb0225f9e24eb308a41812154f98778d8bd57270c4340f78867526",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-12-15T16:09:24Z",
    "title_canon_sha256": "560451a250bbdf1f0826f6d3c2d94ed9ff2ea7f1e4ae3faaf1ae0664c3b2d3a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08231",
    "kind": "arxiv",
    "version": 1
  }
}