Pith Number

pith:UIH7TZ2L

pith:2002:UIH7TZ2LMGVSNFO3JCMGWS6JOY

not attested not anchored not stored refs pending

Detection of Scintillation Light of Liquid Xenon with a LAAPD

A. Hitachi, A.J.P.L. Policarpo, M.I. Lopes, R. Ferreira Marques, V. Chepel, V.N. Solovov

arxiv:physics/0203011 v1 · 2002-03-05 · 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{UIH7TZ2LMGVSNFO3JCMGWS6JOY}

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	2026-05-18T01:38:09.355238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a20ff9e74b61ab2695db48986b4bc9763a74e211a0714b4307706fc4d8116997

Aliases

arxiv: physics/0203011 · arxiv_version: physics/0203011v1 · doi: 10.48550/arxiv.physics/0203011 · pith_short_12: UIH7TZ2LMGVS · pith_short_16: UIH7TZ2LMGVSNFO3 · pith_short_8: UIH7TZ2L

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/UIH7TZ2LMGVSNFO3JCMGWS6JOY \
  | 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: a20ff9e74b61ab2695db48986b4bc9763a74e211a0714b4307706fc4d8116997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80413aab6438bdb494728f1df6a7f30d808b7dd2f3d0febb6bf3abc79ff36cfd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2002-03-05T16:50:37Z",
    "title_canon_sha256": "9f64dce3316c8b5850fe3768b0d8a5590d806d0877ecd1e2336a80d6416e1045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0203011",
    "kind": "arxiv",
    "version": 1
  }
}