Pith Number

pith:BOAV6O4A

pith:2026:BOAV6O4AHMXW64D4PKWK42DMWJ

not attested not anchored not stored refs pending

The Keck/DEIMOS Stellar Archive: I. Uniform Velocities and Metallicities for 78 Milky Way Dwarf Galaxies and Globular Clusters

Brad Holden Dusty Reichwein, Debora Pelliccia, Frederick B. Davies, Joseph Hennawi, J.Xavier Prochaska, Kyle B. Westfall, Marla Geha, William Cerny

arxiv:2602.10200 v2 · 2026-02-10 · 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{BOAV6O4AHMXW64D4PKWK42DMWJ}

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

Probing the IMF in the Early Universe -- Direct measurements in the Bo\"otes I UFD with JWST/NIRCam

Receipt and verification

First computed	2026-06-01T01:03:50.320092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b815f3b803b2f6f707c7aacae686cb246336b6be97777ace8cfe4ddf331f61b

Aliases

arxiv: 2602.10200 · arxiv_version: 2602.10200v2 · doi: 10.48550/arxiv.2602.10200 · pith_short_12: BOAV6O4AHMXW · pith_short_16: BOAV6O4AHMXW64D4 · pith_short_8: BOAV6O4A

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/BOAV6O4AHMXW64D4PKWK42DMWJ \
  | 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: 0b815f3b803b2f6f707c7aacae686cb246336b6be97777ace8cfe4ddf331f61b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4677dd02cd7583827130ab6a7cb0c578bfbb2aab980e7c445dc1bc7e4ab185a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-02-10T19:00:07Z",
    "title_canon_sha256": "fcf83a2bc7ef93cd767a3824f4643b841774b4e00987343ded1e02bfb0e91d75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10200",
    "kind": "arxiv",
    "version": 2
  }
}