Pith Number

pith:U7JQ7E34

pith:2019:U7JQ7E342J3CFMRMDDFPAJJWNW

not attested not anchored not stored refs pending

Direct measurements of the properties of Thick-GEM reflective photocathodes

B.Gobbo, C.A.Santos, C.Chatterjee, D.Varga, F.Tessarotto, G.Hamar, G.Menon, M.Baruzzo, M.Gregori, P.Ciliberti, P.Triloki, S.Dalla Torre, S.Levorato, S.S.Dasgupta, Y.X.Zhao

arxiv:1910.05257 v1 · 2019-10-11 · 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{U7JQ7E342J3CFMRMDDFPAJJWNW}

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	2026-07-05T01:05:37.214445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d30f937cd27622b22c18caf025366da1b4754c6aaf300f182d1fecff854317

Aliases

arxiv: 1910.05257 · arxiv_version: 1910.05257v1 · doi: 10.48550/arxiv.1910.05257 · pith_short_12: U7JQ7E342J3C · pith_short_16: U7JQ7E342J3CFMRM · pith_short_8: U7JQ7E34

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/U7JQ7E342J3CFMRMDDFPAJJWNW \
  | 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: a7d30f937cd27622b22c18caf025366da1b4754c6aaf300f182d1fecff854317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "254b253ab7a4fd64fd39d298e70d93be2077239554ea284ca77421a7bda494ca",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-10-11T15:48:08Z",
    "title_canon_sha256": "e42c7818542a7ce777abffb328bba09ed7a97bfacad1822c1b711166f8f1d247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.05257",
    "kind": "arxiv",
    "version": 1
  }
}