Pith Number

pith:4GHTE7LY

pith:2018:4GHTE7LY4XHBAEPA343K7TBETP

not attested not anchored not stored refs pending

First demonstration of 3D optical readout of a TPC using a single photon sensitive Timepix3 based camera

A. Al-Refaie, A. Nomerotski, A. Roberts, B. Philippou, C. Touramanis, D. Pennicard, H. Graafsma, J. K\"upper, J. Vann, K. Majumdar, K. Mavrokoridis, P. Svihra, S. Trippel

arxiv:1810.09955 v3 · 2018-10-23 · 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{4GHTE7LY4XHBAEPA343K7TBETP}

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.

Cited by

1 paper in Pith

Letter of Intent: The Forward Physics Facility

Receipt and verification

First computed	2026-07-05T00:01:32.569821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18f327d78e5ce1011e0df36afcc249bef572ec904c326ea298f75ac6dbda7a6

Aliases

arxiv: 1810.09955 · arxiv_version: 1810.09955v3 · doi: 10.48550/arxiv.1810.09955 · pith_short_12: 4GHTE7LY4XHB · pith_short_16: 4GHTE7LY4XHBAEPA · pith_short_8: 4GHTE7LY

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/4GHTE7LY4XHBAEPA343K7TBETP \
  | 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: e18f327d78e5ce1011e0df36afcc249bef572ec904c326ea298f75ac6dbda7a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8167557ac22c95496b55a451039e232646db6a54e3e9b6ef27830fbec282a642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-10-23T16:36:58Z",
    "title_canon_sha256": "03fd776a2f71a8f760218086f165a760e4dcae17e0b7a0e59f4ae8d13c756356"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09955",
    "kind": "arxiv",
    "version": 3
  }
}