Pith Number

pith:VZU64A5L

pith:2017:VZU64A5LGK4KEZS7CQK7L5DMDX

not attested not anchored not stored refs pending

Measurement of Radon Concentration in Super-Kamiokande's Buffer Gas

H. Sekiya, M. Matsubara, M. Nakahata, R. A. Wendell, S. Tasaka, Y. Nakano, Y. Takeuchi

arxiv:1704.06886 v1 · 2017-04-23 · physics.ins-det · 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{VZU64A5LGK4KEZS7CQK7L5DMDX}

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	2026-05-18T00:45:55.451263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae69ee03ab32b8a2665f1415f5f46c1de658c15c488d50cc917a513fe454a854

Aliases

arxiv: 1704.06886 · arxiv_version: 1704.06886v1 · doi: 10.48550/arxiv.1704.06886 · pith_short_12: VZU64A5LGK4K · pith_short_16: VZU64A5LGK4KEZS7 · pith_short_8: VZU64A5L

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/VZU64A5LGK4KEZS7CQK7L5DMDX \
  | 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: ae69ee03ab32b8a2665f1415f5f46c1de658c15c488d50cc917a513fe454a854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f88a846d16df56e73f900b2fe5e8b272d6ed20faf42cfe79559ea92d636b8bf3",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-04-23T05:49:24Z",
    "title_canon_sha256": "bbf5c68e1eb2ec9374813d808bf8b8f4a24add286328fd2dc77195d37684546b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06886",
    "kind": "arxiv",
    "version": 1
  }
}