Pith Number

pith:2BABS3QM

pith:2023:2BABS3QMPJG3SFE6WOYWDUZVKE

not attested not anchored not stored refs pending

An update of SB9 orbits using HERMES/Mercator radial velocities

Alain Jorissen, Christos Siopis, Dimitri Pourbaix, Hans Van Winckel, Sophie Van Eck, Thibault Merle

arxiv:2312.09151 v1 · 2023-12-14 · astro-ph.SR · astro-ph.EP · 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{2BABS3QMPJG3SFE6WOYWDUZVKE}

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	2026-07-05T07:24:15.310289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d040196e0c7a4db9149eb3b161d335511b9096c17721f86b7c83fc7be0f60d77

Aliases

arxiv: 2312.09151 · arxiv_version: 2312.09151v1 · doi: 10.48550/arxiv.2312.09151 · pith_short_12: 2BABS3QMPJG3 · pith_short_16: 2BABS3QMPJG3SFE6 · pith_short_8: 2BABS3QM

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/2BABS3QMPJG3SFE6WOYWDUZVKE \
  | 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: d040196e0c7a4db9149eb3b161d335511b9096c17721f86b7c83fc7be0f60d77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b79c4c13979be7c528822d1eebe15686bfd4cbf740bc3a265036b5af25a1349",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-12-14T17:21:55Z",
    "title_canon_sha256": "e28f219a6d9c239a29ff1bff2e44bc3c8b312e3c04b0196781f183757041dd5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09151",
    "kind": "arxiv",
    "version": 1
  }
}