Pith Number

pith:IQVHG4IN

pith:2018:IQVHG4INS2SHCU6BZRC2C2FFNW

not attested not anchored not stored refs pending

Turbulence monitoring at the Plateau de Calern with the GDIMM instrument

Aziz Ziad, Catherine Renaud, Eric Aristidi, Julien Chab\'e, Malak Ben Rahhal, Yan Fantei-Caujolle

arxiv:1811.07310 v1 · 2018-11-18 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQVHG4INS2SHCU6BZRC2C2FFNW}

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	2026-05-18T00:00:28.321872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

442a73710d96a47153c1cc45a168a56d8a624c7c029fba7450d831a78c091e09

Aliases

arxiv: 1811.07310 · arxiv_version: 1811.07310v1 · doi: 10.48550/arxiv.1811.07310 · pith_short_12: IQVHG4INS2SH · pith_short_16: IQVHG4INS2SHCU6B · pith_short_8: IQVHG4IN

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/IQVHG4INS2SHCU6BZRC2C2FFNW \
  | 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: 442a73710d96a47153c1cc45a168a56d8a624c7c029fba7450d831a78c091e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f892a0f7556f5a74bc3a755be12d638d196348aec7a298c0bf37a0af907a4ba3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-11-18T10:36:06Z",
    "title_canon_sha256": "0324878955f7ff25e8e0c6578c29d6058a7b8d0069c16be9061f9849cb5f9d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07310",
    "kind": "arxiv",
    "version": 1
  }
}