Pith Number

pith:T2MBS7P6

pith:2018:T2MBS7P6IAJZML2WHSE62DN4J7

not attested not anchored not stored refs pending

Method of EAS's Cherenkov and fluorescent light separation using silicon photomultipliers

2), (3) Faculty of Mathematics, 4), (4) Joint Institute for Nuclear Research, Alexander Skurikhin (1) ((1) Skobeltsyn Institute of Nuclear Physics of Lomonosov Moscow State University, Czech Republic, Dmitry Chernov (1), Dmitry Podgrudkov (1, Elena Bonvech (1), Gali Garipov (1), Michael Finger (3, Miroslav Finger (3, Physics of Charles University, Russian Federation, Russian Federation), Russian Federation (2) Department of Physics of Lomonosov Moscow State University, Timur Dzhatdoev (1), Vladimir Galkin (2), Vladimir Kozhin (1)

arxiv:1811.08851 v1 · 2018-11-21 · astro-ph.HE · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2MBS7P6IAJZML2WHSE62DN4J7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:51:39.129282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e98197dfe4013962f563c89ed0dbc4fff2cdaed43955d834485066cec2e98e5

Aliases

arxiv: 1811.08851 · arxiv_version: 1811.08851v1 · doi: 10.48550/arxiv.1811.08851 · pith_short_12: T2MBS7P6IAJZ · pith_short_16: T2MBS7P6IAJZML2W · pith_short_8: T2MBS7P6

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/T2MBS7P6IAJZML2WHSE62DN4J7 \
  | 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: 9e98197dfe4013962f563c89ed0dbc4fff2cdaed43955d834485066cec2e98e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74fb446cd50e0d427307a9e64875b96076c1e4c3531d78b705933ba3587a0d2f",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-11-21T17:56:59Z",
    "title_canon_sha256": "8fe65f92d8b59fc02d35090d707cc9e06a8a96b369a2e8ab4c7178a3101d3433"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08851",
    "kind": "arxiv",
    "version": 1
  }
}