Pith Number

pith:ZL6QR7GN

pith:2001:ZL6QR7GNU6E2GL5FZHCBCUHFCF

not attested not anchored not stored refs pending

On the application of differences in intrinsic fluctuations of Cherenkov light images for separation of air showers

A.V.Plyasheshnikov, T.C.Weekes, V.V.Bugaev, V.V.Vassiliev

arxiv:astro-ph/0107595 v1 · 2001-07-31 · astro-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{ZL6QR7GNU6E2GL5FZHCBCUHFCF}

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	2026-05-18T02:40:36.058561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cafd08fccda789a32fa5c9c41150e5115f3876075e82d0b1b4809317db3a722e

Aliases

arxiv: astro-ph/0107595 · arxiv_version: astro-ph/0107595v1 · doi: 10.48550/arxiv.astro-ph/0107595 · pith_short_12: ZL6QR7GNU6E2 · pith_short_16: ZL6QR7GNU6E2GL5F · pith_short_8: ZL6QR7GN

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/ZL6QR7GNU6E2GL5FZHCBCUHFCF \
  | 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: cafd08fccda789a32fa5c9c41150e5115f3876075e82d0b1b4809317db3a722e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eb5434e96ed9c584d03151c40e477b0a2cb2f1a084356a66f77c70af16cafd2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-07-31T16:44:07Z",
    "title_canon_sha256": "42f203f07c612cf51e0293c9ae59cc5413692060dcfbc164fa78a9326cdb9a65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0107595",
    "kind": "arxiv",
    "version": 1
  }
}