Pith Number

pith:PLDTVPE4

pith:2019:PLDTVPE47HR55GLDUAHMUPBXON

not attested not anchored not stored refs pending

Impact of time-variant turbulence behavior on prediction for adaptive optics systems

Maaike van Kooten, Matthew Kenworthy, Niek Doelman

arxiv:1903.06541 v2 · 2019-03-15 · 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{PLDTVPE47HR55GLDUAHMUPBXON}

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	2026-05-17T23:49:20.164344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac73abc9cf9e3de9963a00eca3c37736e7844ddc6bdc3f4e339d3e9191e1d1a

Aliases

arxiv: 1903.06541 · arxiv_version: 1903.06541v2 · doi: 10.48550/arxiv.1903.06541 · pith_short_12: PLDTVPE47HR5 · pith_short_16: PLDTVPE47HR55GLD · pith_short_8: PLDTVPE4

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/PLDTVPE47HR55GLDUAHMUPBXON \
  | 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: 7ac73abc9cf9e3de9963a00eca3c37736e7844ddc6bdc3f4e339d3e9191e1d1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b447493d3d87bc6b1ba172770013271c722421384e2142b21460637c604095cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-03-15T13:24:34Z",
    "title_canon_sha256": "acea20a1dfe35ce14877f7724fa70e4a4912b7bfb6d7a091075adbbf619815af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06541",
    "kind": "arxiv",
    "version": 2
  }
}