Pith Number

pith:TPZAKCKN

pith:2010:TPZAKCKNVH5XWUNXMPYQ34BR3L

not attested not anchored not stored refs pending

Optical Turbulence Measurements and Models for Mount John University Observatory

J. L. Mohr, P. L. Cottrell, R. A. Johnston

arxiv:1008.0998 v1 · 2010-08-04 · 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{TPZAKCKNVH5XWUNXMPYQ34BR3L}

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	2026-05-18T04:40:54.963366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bf205094da9fb7b51b763f10df031dae4e34cf3aa8696f50a74891185cb2ce5

Aliases

arxiv: 1008.0998 · arxiv_version: 1008.0998v1 · doi: 10.48550/arxiv.1008.0998 · pith_short_12: TPZAKCKNVH5X · pith_short_16: TPZAKCKNVH5XWUNX · pith_short_8: TPZAKCKN

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/TPZAKCKNVH5XWUNXMPYQ34BR3L \
  | 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: 9bf205094da9fb7b51b763f10df031dae4e34cf3aa8696f50a74891185cb2ce5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f70949dc302f71e5a6b4c96ed69248368a0ce49e3f887f2e7f9aa3b849a31403",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-08-04T08:35:03Z",
    "title_canon_sha256": "48016cfa8a477861d0180262a8f9f12c41dc6eb798a25db875f9a1dad8b197cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0998",
    "kind": "arxiv",
    "version": 1
  }
}