Pith Number

pith:OGNPTI24

pith:2012:OGNPTI243XDW3MHOZE6XGO5N3S

not attested not anchored not stored refs pending

European Extremely Large Telescope Site Characterization II: High angular resolution parameters

Abdelmajid Benhida, Antonia M. Varela, Casiana Mu\~noz-Tu\~n\'on, Diego Garc\'ia Lambas, Gianluca Lombardi, H\'ector V\'azquez Rami\'o, Herv\'e Trinquet, Jean Vernin, Jes\'us J. Fuensalida, Jos\'e Miguel Delgado, Julio Navarrete, Marcos Reyes, Marc Sarazin, M. Lazrek, Mohammed Sabil, Pablo Recabarren, Rub\'en Vrech, Victor Renzi, Youssef Hach, Zouhair Benkhaldoun

arxiv:1207.4229 v1 · 2012-07-17 · astro-ph.IM · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGNPTI243XDW3MHOZE6XGO5N3S}

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	2026-05-18T01:56:17.090752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

719af9a35cddc76db0eec93d733baddcac6af7b08dc09040531462dc2126ad88

Aliases

arxiv: 1207.4229 · arxiv_version: 1207.4229v1 · doi: 10.48550/arxiv.1207.4229 · pith_short_12: OGNPTI243XDW · pith_short_16: OGNPTI243XDW3MHO · pith_short_8: OGNPTI24

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/OGNPTI243XDW3MHOZE6XGO5N3S \
  | 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: 719af9a35cddc76db0eec93d733baddcac6af7b08dc09040531462dc2126ad88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0ca985ca7290471c85aace23b79318cdab820ee549115e254eff2e7f362fd1",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-07-17T22:40:07Z",
    "title_canon_sha256": "e9f5637cebbfa4b41d7f3b3a1dbe15a40dca0a879aaad4f5bbb4d1680ee28ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4229",
    "kind": "arxiv",
    "version": 1
  }
}