Pith Number

pith:UJGSJFRE

pith:2023:UJGSJFREYC2EWUO5MLLNDQEQXR

not attested not anchored not stored refs pending

Radiopurity of NaI(Tl) crystals for PICOLON dark matter experiment

A. Kozlov, D. Chernyak, H. Ejiri, H. Ikeda, H. Ito, K. Fushimi, K. Hata, K. Imagawa, K. Inoue, K. Kotera, K. Nakamura, K. Yasuda, M. Koga, R. Hazama, R. Orito, S. Umehara, S. Yoshida, T. Iida, T. Kishimoto, T. Shima, Y. Takemoto, Y. Urano

arxiv:2309.13941 v2 · 2023-09-25 · physics.ins-det · 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{UJGSJFREYC2EWUO5MLLNDQEQXR}

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	2026-07-05T09:12:56.126187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24d249624c0b44b51dd62d6d1c090bc5da28cdb209ecef9453ebd8a6045d134

Aliases

arxiv: 2309.13941 · arxiv_version: 2309.13941v2 · doi: 10.48550/arxiv.2309.13941 · pith_short_12: UJGSJFREYC2E · pith_short_16: UJGSJFREYC2EWUO5 · pith_short_8: UJGSJFRE

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/UJGSJFREYC2EWUO5MLLNDQEQXR \
  | 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: a24d249624c0b44b51dd62d6d1c090bc5da28cdb209ecef9453ebd8a6045d134

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "722830458362c0c9619c93fe0d074154f80050147f75c8cb008467a1812dea91",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2023-09-25T08:21:50Z",
    "title_canon_sha256": "20ba2548f89b71ab28a85a6cd71c37e42036b079ba52fa3181558b99d7f00efb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13941",
    "kind": "arxiv",
    "version": 2
  }
}