Pith Number

pith:LY63ZZL7

pith:2025:LY63ZZL727HIS4SP3PH3FZLB3R

not attested not anchored not stored refs pending

An automated algorithmic method to mitigate long-term variations in the efficiency of the GRAPES-3 muon telescope

A. Jain, A. Oshima, B. Hariharan, B. Rajesh, B.S. Rao, D. Pattanaik, F. Varsi, H. Kojima, K. Manjunath, K.P. Arunbabu, K. Ramesh, K. Tanaka, L.V. Reddy, M. Chakraborty, M. Karthik, M. Rameez, M. Zuberi, P. Jagadeesan, P. Jain, P.K. Mohanty, P.K. Nayak, S.D. Morris, S. Kawakami, S.K. Gupta, S. Paul, S. Shibata, T. Nonaka, Y. Hayashi, Y. Muraki

arxiv:2505.16440 v1 · 2025-05-22 · astro-ph.IM · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LY63ZZL727HIS4SP3PH3FZLB3R}

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	2026-07-05T11:07:35.540001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3dbce57fd7ce89724fdbcfb2e561dc4da2ac3827256525e2d1dae23038c4fb

Aliases

arxiv: 2505.16440 · arxiv_version: 2505.16440v1 · doi: 10.48550/arxiv.2505.16440 · pith_short_12: LY63ZZL727HI · pith_short_16: LY63ZZL727HIS4SP · pith_short_8: LY63ZZL7

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/LY63ZZL727HIS4SP3PH3FZLB3R \
  | 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: 5e3dbce57fd7ce89724fdbcfb2e561dc4da2ac3827256525e2d1dae23038c4fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c58ab252393c5dacb1494d57849c659eb9e76e3611a6b27175bb0ca5d13abe6e",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-05-22T09:29:20Z",
    "title_canon_sha256": "86366e1d94cf2908a9016b5b8acc3f967bfca09383f72b8011cdc5b0f96973c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16440",
    "kind": "arxiv",
    "version": 1
  }
}