Pith Number

pith:CYPK7AGT

pith:2024:CYPK7AGTVIZUKW6XNUOCPWFC2Y

not attested not anchored not stored refs pending

Insight into the Galactic Bulge Chemodynamical Properties from Gaia DR3

Federico Marinacci, Francesca Fragkoudi, Iulia Simion, Juntai Shen, Robert Grand, Xiaojie Liao, Zhaoyu Li

arxiv:2401.16711 v2 · 2024-01-30 · 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{CYPK7AGTVIZUKW6XNUOCPWFC2Y}

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	2026-07-05T08:01:18.470342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

161eaf80d3aa33455bd76d1c27d8a2d602d83680cffd739df4a5b5d837a9e992

Aliases

arxiv: 2401.16711 · arxiv_version: 2401.16711v2 · doi: 10.48550/arxiv.2401.16711 · pith_short_12: CYPK7AGTVIZU · pith_short_16: CYPK7AGTVIZUKW6X · pith_short_8: CYPK7AGT

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/CYPK7AGTVIZUKW6XNUOCPWFC2Y \
  | 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: 161eaf80d3aa33455bd76d1c27d8a2d602d83680cffd739df4a5b5d837a9e992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b2be71314f6675a3b8b75de6fce246932f31cd31a1a0cbb8eade8fab06ca02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-01-30T03:16:12Z",
    "title_canon_sha256": "cbe2cd985824ba8dac0099825788593cb784d11f093a664891698c8c0c00062c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16711",
    "kind": "arxiv",
    "version": 2
  }
}