Pith Number

pith:7HHM2P4R

pith:2022:7HHM2P4RPY7BXN2JPY74PSIDSU

not attested not anchored not stored refs pending

Moving groups across Galactocentric radius with Gaia DR3

Elena D'Onghia, Emil Pellett, J. Alfonso L. Aguerri, Scott Lucchini

arxiv:2206.10633 v3 · 2022-06-21 · 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{7HHM2P4RPY7BXN2JPY74PSIDSU}

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	2026-07-05T05:33:13.031686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9cecd3f917e3e1bb7497e3fc7c9039529afd2171d6d3ec3e7af81e4666fae85

Aliases

arxiv: 2206.10633 · arxiv_version: 2206.10633v3 · doi: 10.48550/arxiv.2206.10633 · pith_short_12: 7HHM2P4RPY7B · pith_short_16: 7HHM2P4RPY7BXN2J · pith_short_8: 7HHM2P4R

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/7HHM2P4RPY7BXN2JPY74PSIDSU \
  | 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: f9cecd3f917e3e1bb7497e3fc7c9039529afd2171d6d3ec3e7af81e4666fae85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "163098cf51905d1995a27d592545ba2a0552c3eb6eb62276e5b5e530ec3a925d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-06-21T18:00:01Z",
    "title_canon_sha256": "f1d5b1cbd3efb2c4dbf1cf893ee3811246e0c06d8403f6640344c8344dca8e71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10633",
    "kind": "arxiv",
    "version": 3
  }
}