Pith Number

pith:ULQ6N7ST

pith:2017:ULQ6N7STFGZSP5UOIBGQNT24BS

not attested not anchored not stored refs pending

Very metal-poor stars observed by the RAVE survey

A. Helmi, A. Kunder, A. Siviero, B. K. Gibson, C. Chiappini, E. K. Grebel, F. Watson, G. Gilmore, G. Kordopatis, G. Matijevi\v{c}, G. Seabroke, J. Bland-Hawthorn, J. F. Navarro, K. C. Freeman, M. Steinmetz, O. Bienaym\'e, Q. A. Parker, R. F. G. Wyse, T. Zwitter, U. Munari, W. Reid

arxiv:1704.05695 v1 · 2017-04-19 · astro-ph.SR · 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{ULQ6N7STFGZSP5UOIBGQNT24BS}

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	2026-05-18T00:40:57.930253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2e1e6fe5329b327f68e404d06cf5c0c91c3e2791c922f366a866b0e18d58006

Aliases

arxiv: 1704.05695 · arxiv_version: 1704.05695v1 · doi: 10.48550/arxiv.1704.05695 · pith_short_12: ULQ6N7STFGZS · pith_short_16: ULQ6N7STFGZSP5UO · pith_short_8: ULQ6N7ST

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/ULQ6N7STFGZSP5UOIBGQNT24BS \
  | 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: a2e1e6fe5329b327f68e404d06cf5c0c91c3e2791c922f366a866b0e18d58006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "762f37811bc4d0687b2bd34b7ccd8990a61c24919a8e5d142f7143616e476f32",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-04-19T11:23:39Z",
    "title_canon_sha256": "6b9ea57103f2548720403115d0dfdd3b05825107eae159492b9fa7839a135ff3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05695",
    "kind": "arxiv",
    "version": 1
  }
}