Pith Number

pith:ZA6WEQUC

pith:2015:ZA6WEQUCLCTSZAE2FUX2TL4EQ5

not attested not anchored not stored refs pending

The Gaia-ESO Survey: Insights on the inner-disc evolution from open clusters

A. Bragaglia, A. Casey, A. Hourihane, A. J. Korn, A. Recio-Blanco, A. Vallenari, C. C. Worley, C. Lardo, D. Geisler, D. Romano, E. Flaccomio, E. Franciosini, E. Friel, E. Pancino, G. Carraro, G. Gilmore, G. Sacco, G. Tautvaisiene, H. Jacobson, I. San Roman, J. Overbeek, L. Magrini, L. Monaco, L. Morbidelli, M. T. Costado, P. de Laverny, P. Donati, P. Francois, P. Jofree, R. Smiljanic, R. Sordo, S. Blanco-Cuaresma, S. G. Sousa, S. Randich, S. Villanova, S. Zaggia, T. Bensby, T. Cantat-Gaudin, U. Heiter, V. Adibekyan

arxiv:1505.04039 v1 · 2015-05-15 · 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{ZA6WEQUCLCTSZAE2FUX2TL4EQ5}

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	2026-05-18T01:35:30.116573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83d62428258a72c809a2d2fa9af84877464d587ebd11f53abc908749466f81d

Aliases

arxiv: 1505.04039 · arxiv_version: 1505.04039v1 · doi: 10.48550/arxiv.1505.04039 · pith_short_12: ZA6WEQUCLCTS · pith_short_16: ZA6WEQUCLCTSZAE2 · pith_short_8: ZA6WEQUC

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/ZA6WEQUCLCTSZAE2FUX2TL4EQ5 \
  | 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: c83d62428258a72c809a2d2fa9af84877464d587ebd11f53abc908749466f81d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4646775f565f45ddaf0f0b12f08e4a864ec6d44d37840d15d5d714a7c5399279",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-15T12:01:14Z",
    "title_canon_sha256": "6e29dffb38c2a9ce84de398e99e64a1f331a58bfc6e8aefcc1033e408b9c3231"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04039",
    "kind": "arxiv",
    "version": 1
  }
}