Pith Number

pith:OQARLVMB

pith:2019:OQARLVMBXTT7ZBBGOXJ7QO2ZKA

not attested not anchored not stored refs pending

Simultaneous Generalized and Low-Layer SCIDAR turbulence profiles at San Pedro M\'artir Observatory

C. A. Z\'u\~niga, I. Cruz-Gonz\'alez, J. J. Tapia-Rodr\'iguez, J. L. Avil\'es, L. J. S\'anchez, O. Vald\'es-Hern\'andez, R. Avila

arxiv:1909.08140 v1 · 2019-09-17 · 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{OQARLVMBXTT7ZBBGOXJ7QO2ZKA}

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	2026-07-05T00:18:10.603072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

740115d581bce7fc842675d3f83b595036b58c5f15b1f400fd1aa1f2f6e61842

Aliases

arxiv: 1909.08140 · arxiv_version: 1909.08140v1 · doi: 10.48550/arxiv.1909.08140 · pith_short_12: OQARLVMBXTT7 · pith_short_16: OQARLVMBXTT7ZBBG · pith_short_8: OQARLVMB

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/OQARLVMBXTT7ZBBGOXJ7QO2ZKA \
  | 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: 740115d581bce7fc842675d3f83b595036b58c5f15b1f400fd1aa1f2f6e61842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b9089dc35bccd3d90d00dabd994acd1e9701c8db404e5121037a7345594f415",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-09-17T23:19:11Z",
    "title_canon_sha256": "3bec579706cb2f4ee9f3ce518f3d896d1e1d833579d0666b3a32aabec91563e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.08140",
    "kind": "arxiv",
    "version": 1
  }
}