Pith Number

pith:ZQH7C5MD

pith:2012:ZQH7C5MDDJZOPEODVS3F4DQCWT

not attested not anchored not stored refs pending

Comparison of the scintillation noise above different observatories measured with MASS instruments

A. Tokovinin, M. Sarazin, O. Voziakova, T. Travouillon, V. Kornilov

arxiv:1208.3824 v1 · 2012-08-19 · 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{ZQH7C5MDDJZOPEODVS3F4DQCWT}

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	2026-05-18T01:55:09.444342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc0ff175831a72e791c3acb65e0e02b4d52714a9185cec3f25f6e80e84e75931

Aliases

arxiv: 1208.3824 · arxiv_version: 1208.3824v1 · doi: 10.48550/arxiv.1208.3824 · pith_short_12: ZQH7C5MDDJZO · pith_short_16: ZQH7C5MDDJZOPEOD · pith_short_8: ZQH7C5MD

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/ZQH7C5MDDJZOPEODVS3F4DQCWT \
  | 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: cc0ff175831a72e791c3acb65e0e02b4d52714a9185cec3f25f6e80e84e75931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85295ed4dca933db586f69c5dbed315430c05be1b88d01e33caf1b2974340259",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-08-19T12:30:59Z",
    "title_canon_sha256": "661a8379f841be11815c57b7b72fc09c4531777a63168d9d7e386c9c8c694b9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3824",
    "kind": "arxiv",
    "version": 1
  }
}