Pith Number

pith:62NZNXD2

pith:2019:62NZNXD2XGZQPIRTFLJMER3PDQ

not attested not anchored not stored refs pending

Chemo-dynamics of outer halo dwarf stars, including \textit{Gaia}-Sausage and \textit{Gaia}-Sequoia candidates

David Yong, Deborah Lokhorst, James M. M. Lane, Kim A. Venn, Stephanie Monty

arxiv:1909.11969 v3 · 2019-09-26 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62NZNXD2XGZQPIRTFLJMER3PDQ}

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	2026-07-05T01:45:01.817287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f69b96dc7ab9b307a2332ad2c2476f1c26686fd639913ad0ce3986e5ed03d1e1

Aliases

arxiv: 1909.11969 · arxiv_version: 1909.11969v3 · doi: 10.48550/arxiv.1909.11969 · pith_short_12: 62NZNXD2XGZQ · pith_short_16: 62NZNXD2XGZQPIRT · pith_short_8: 62NZNXD2

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/62NZNXD2XGZQPIRTFLJMER3PDQ \
  | 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: f69b96dc7ab9b307a2332ad2c2476f1c26686fd639913ad0ce3986e5ed03d1e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89fa3ff7fb6bd0a97d2e1f08080f817d2d30affa7d7552ae68684a76f19cab68",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-09-26T08:20:57Z",
    "title_canon_sha256": "9933c09f63730ffc66972067820b78fc46443baa7a4b7db4f920d854481d8d00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.11969",
    "kind": "arxiv",
    "version": 3
  }
}