Pith Number

pith:5DQYEJRH

pith:2025:5DQYEJRHIKOYAM2N67USCSNSXU

not attested not anchored not stored refs pending

Lifetime measurement of the muonic atoms of enriched Si isotopes

F. Minato, I. Umegaki, J. Murata, K. Ishida, K. Shimomura, M. Niikura, R. Mizuno, S. Akamatsu, S. Takeshita, T. Fujiie, T. Ito, T. Kikuchi, T. Matsuzaki, T. Naito, Y. Yamaguchi

arxiv:2501.05897 v2 · 2025-01-10 · nucl-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{5DQYEJRHIKOYAM2N67USCSNSXU}

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	2026-07-05T11:55:16.168921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8e1822627429d80334df7e92149b2bd0e91d857506c1de519dda52a5fcb1205

Aliases

arxiv: 2501.05897 · arxiv_version: 2501.05897v2 · doi: 10.48550/arxiv.2501.05897 · pith_short_12: 5DQYEJRHIKOY · pith_short_16: 5DQYEJRHIKOYAM2N · pith_short_8: 5DQYEJRH

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/5DQYEJRHIKOYAM2N67USCSNSXU \
  | 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: e8e1822627429d80334df7e92149b2bd0e91d857506c1de519dda52a5fcb1205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c3ab99ce3d5452bbd68ddfa4959f47b0ede5fb4f4f8a4a639bae858034ce193",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2025-01-10T11:48:56Z",
    "title_canon_sha256": "35459bda05e2cb2d5cb0d610088ba965465ec77ff23a840b9161a575c0bedac0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05897",
    "kind": "arxiv",
    "version": 2
  }
}