Pith Number

pith:WLNC5PV5

pith:2013:WLNC5PV5IN6GMKLRW6HZZKYCGK

not attested not anchored not stored refs pending

Air shower registration algorithm and mathematical processing of showers with radio signal at the Yakutsk array

I. Petrov, S. Knurenko, Z. Petrov

arxiv:1309.7095 v1 · 2013-09-27 · 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{WLNC5PV5IN6GMKLRW6HZZKYCGK}

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	2026-05-18T03:12:08.048174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2da2ebebd437c662971b78f9cab0232b1a6d929f6ed9302b8d9e7afd192f674

Aliases

arxiv: 1309.7095 · arxiv_version: 1309.7095v1 · doi: 10.48550/arxiv.1309.7095 · pith_short_12: WLNC5PV5IN6G · pith_short_16: WLNC5PV5IN6GMKLR · pith_short_8: WLNC5PV5

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/WLNC5PV5IN6GMKLRW6HZZKYCGK \
  | 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: b2da2ebebd437c662971b78f9cab0232b1a6d929f6ed9302b8d9e7afd192f674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d27eb0a31a7c833a5163506a867d13692d9d1236c319150b4e869e1308f2760",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-09-27T01:10:06Z",
    "title_canon_sha256": "9e59658790aaffcd46fb0c80aca052b5f0b59915b28e41a063698dd1288da4cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7095",
    "kind": "arxiv",
    "version": 1
  }
}