Pith Number

pith:JJTX2QOF

pith:2019:JJTX2QOFH2SJVZFIGXPO6HHKFA

not attested not anchored not stored refs pending

Improving the resolving power of Isochronous Mass Spectrometry by employing an in-ring mechanical slit

A. Ozawa, B. H. Sun, C. Y. Fu, D. W. Liu, H. Chen, H. S. Xu, J. C. Yang, J. H. Liu, K. Blaum, M. Wang, M. Z. Sun, P. Shuai, P. Zhang, Q. Zeng, R. J. Chen, R. S. Mao, S. Litvinov, T. Bao, T. Uesaka, T. Yamaguchi, W. L. Zhan, W. W. Ge, X. C. Chen, X. H. Zhou, X. L. Tu, X. L. Yan, X. W. Ma, X. Xu, X. Zhou, Y. H. Zhang, Y. J. Yuan, Y. M. Xing, Yu. A. Litvinov, Y. Yamaguchi

arxiv:1905.12622 v1 · 2019-05-28 · 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{JJTX2QOFH2SJVZFIGXPO6HHKFA}

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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	2026-07-05T00:36:24.868342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a677d41c53ea49ae4a835deef1cea282552188f19308cbfb1bc04d1dbdef1c6

Aliases

arxiv: 1905.12622 · arxiv_version: 1905.12622v1 · doi: 10.48550/arxiv.1905.12622 · pith_short_12: JJTX2QOFH2SJ · pith_short_16: JJTX2QOFH2SJVZFI · pith_short_8: JJTX2QOF

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/JJTX2QOFH2SJVZFIGXPO6HHKFA \
  | 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: 4a677d41c53ea49ae4a835deef1cea282552188f19308cbfb1bc04d1dbdef1c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7ae87782ea319070ab607aa0a1b63c0c2ddfe3e706a03378a0a29f58f74baee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-05-28T13:26:16Z",
    "title_canon_sha256": "6f7c29cb8a71f537c4a52305203f6d918eea0babbab069906fdf21c142775ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12622",
    "kind": "arxiv",
    "version": 1
  }
}