Pith Number

pith:MXPOPMPR

pith:2016:MXPOPMPRBMH2VY5C7MYFMBU6T3

not attested not anchored not stored refs pending

A test field for Gaia. Radial velocity catalogue of stars in the South Ecliptic Pole

A. Lobel, A. Vallenari, C. Martayan, C. Soubiran, D. Katz, E. Gosset, E. Pancino, F. Royer, F. Th\'evenin, G. Jasniewicz, G. Raskin, G. Seabroke, J. Zorec, K. Meisenheimer, M. Altmann, M. David, P. Jofr\'e, P. Royer, R. Blomme, R. Sordo, S. Blanco-Cuaresma, S. Boudreault, T. Cantat-Gaudin, T. Nordlander, U. Heiter, Y. Damerdji, Y. Fr\'emat, Y. Viala

arxiv:1609.08044 v1 · 2016-09-26 · 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{MXPOPMPRBMH2VY5C7MYFMBU6T3}

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	2026-05-18T00:54:19.415561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65dee7b1f10b0faae3a2fb3056069e9ef508345fc13cfdd3ce8b33c4de3c659f

Aliases

arxiv: 1609.08044 · arxiv_version: 1609.08044v1 · doi: 10.48550/arxiv.1609.08044 · pith_short_12: MXPOPMPRBMH2 · pith_short_16: MXPOPMPRBMH2VY5C · pith_short_8: MXPOPMPR

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/MXPOPMPRBMH2VY5C7MYFMBU6T3 \
  | 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: 65dee7b1f10b0faae3a2fb3056069e9ef508345fc13cfdd3ce8b33c4de3c659f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1879dcb58c3a635ee66ce9b1799278df4eb45ff01b2feadbd99d773ccca3b095",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-09-26T16:17:14Z",
    "title_canon_sha256": "abbf3b6029d41a8436f5c033b562e5693f14894ece37d4cf778b6ea0b4860d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08044",
    "kind": "arxiv",
    "version": 1
  }
}