Pith Number

pith:U4SMXWIN

pith:2009:U4SMXWINF4TWFVGQBJ7ZZU7ODF

not attested not anchored not stored refs pending

Time and Amplitude of Afterpulse Measured with a Large Size Photomultiplier Tube

C.W. Park, E.J. Jeon, H.S. Kim, I.G. Park, I.T. Lim, I. Yu, J.K. Ahn, J. Lee, J.S. Jang, J.Y. Kim, K.J. Ma, K.K.Joo, K.S. Park, M.J. Hwang, M.Y. Pac, S.B. Kim, S. Choi, S.H. Kim, S.S. Stepanyan, W.G. Kang, W. Kim, Y. Choi, Y.D. Kim, Y.D. Oh

arxiv:0911.5336 v1 · 2009-11-30 · 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{U4SMXWINF4TWFVGQBJ7ZZU7ODF}

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	2026-05-18T04:30:14.656838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a724cbd90d2f2762d4d00a7f9cd3ee1948dfa9c8b41787719b4ca0be12142da1

Aliases

arxiv: 0911.5336 · arxiv_version: 0911.5336v1 · doi: 10.48550/arxiv.0911.5336 · pith_short_12: U4SMXWINF4TW · pith_short_16: U4SMXWINF4TWFVGQ · pith_short_8: U4SMXWIN

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/U4SMXWINF4TWFVGQBJ7ZZU7ODF \
  | 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: a724cbd90d2f2762d4d00a7f9cd3ee1948dfa9c8b41787719b4ca0be12142da1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4402e7b01b96550f3914bb5e56d491d5f27fccee215b08674b18448848ca437c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2009-11-30T00:12:49Z",
    "title_canon_sha256": "11d24d549f1c114bed894246723d849eaaa19d7980078d519b80b8c76e603af7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.5336",
    "kind": "arxiv",
    "version": 1
  }
}