Pith Number

pith:WME7VDTU

pith:2018:WME7VDTU4JRPIZZIBGXY5X5EZS

not attested not anchored not stored refs pending

Initial performance of the high sensitivity alpha particle detector at the Yangyang underground laboratory

B. H. Kim, C. Ha, D. S. Leonard, E. J. Jeon, G. Adhikari, H. Kim, H. S. Lee, J. H. Lee, J. S. Park, M. H. Lee, P. Adhikari, S. H. Yong, S. L. Olsen, W. G. Kang, Y. D. Kim, Y. H. Kim, Y. S. Yoon

arxiv:1805.09947 v4 · 2018-05-25 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WME7VDTU4JRPIZZIBGXY5X5EZS}

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	2026-05-18T00:00:55.637876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b309fa8e74e262f4672809af8edfa4cca9799b32056b83401c6e1a4759a317d3

Aliases

arxiv: 1805.09947 · arxiv_version: 1805.09947v4 · doi: 10.48550/arxiv.1805.09947 · pith_short_12: WME7VDTU4JRP · pith_short_16: WME7VDTU4JRPIZZI · pith_short_8: WME7VDTU

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/WME7VDTU4JRPIZZIBGXY5X5EZS \
  | 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: b309fa8e74e262f4672809af8edfa4cca9799b32056b83401c6e1a4759a317d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01650554cd3aa2f9d3dfb150fe3ed49776a183349291b175ab52a0dbce7e319b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-05-25T01:57:33Z",
    "title_canon_sha256": "2c484ae997d9bd508da567c342b3551dd70211f26d8edf29317510bf8f844549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09947",
    "kind": "arxiv",
    "version": 4
  }
}