Pith Number

pith:GLMQAI45

pith:2018:GLMQAI452ZX572YPEJCP6RYVPO

not attested not anchored not stored refs pending

Calibration of photomultiplier using UVLED

Bokkyun Shin, ByungGu Cheon, Ikeda Daisuke, Stan Thomas, Sungrae Im

arxiv:1812.01364 v1 · 2018-12-04 · 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{GLMQAI452ZX572YPEJCP6RYVPO}

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	2026-05-17T23:59:12.662760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32d900239dd66fdfeb0f2244ff47157bbcdcf6710bef290f11c40253078392f0

Aliases

arxiv: 1812.01364 · arxiv_version: 1812.01364v1 · doi: 10.48550/arxiv.1812.01364 · pith_short_12: GLMQAI452ZX5 · pith_short_16: GLMQAI452ZX572YP · pith_short_8: GLMQAI45

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/GLMQAI452ZX572YPEJCP6RYVPO \
  | 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: 32d900239dd66fdfeb0f2244ff47157bbcdcf6710bef290f11c40253078392f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed68ba663ee26d67408712e300ec937d85e966ae3985a656f4ced5d905cfdd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-12-04T12:20:19Z",
    "title_canon_sha256": "02ba14aed07ba41a391e25979e83256824ab18e0a9c1e4179397ee6d4aceec54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01364",
    "kind": "arxiv",
    "version": 1
  }
}