Pith Number

pith:R4WGYF6W

pith:2025:R4WGYF6WEYESKVXKQLYO76XEAZ

not attested not anchored not stored refs pending

Fiber-coupled Digital Photo Sensors for Large Time Projection Chambers

Andrew Young, David Jackson, Elizabeth Triller, James Robert Sinclair, Pieter Alexander Breur, Xavier Defay

arxiv:2502.09729 v2 · 2025-02-13 · 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{R4WGYF6WEYESKVXKQLYO76XEAZ}

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	2026-07-05T10:38:42.573032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f2c6c17d626092556ea82f0effae4065b983d1d9b99b111cdc1610e89f232a4

Aliases

arxiv: 2502.09729 · arxiv_version: 2502.09729v2 · doi: 10.48550/arxiv.2502.09729 · pith_short_12: R4WGYF6WEYES · pith_short_16: R4WGYF6WEYESKVXK · pith_short_8: R4WGYF6W

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/R4WGYF6WEYESKVXKQLYO76XEAZ \
  | 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: 8f2c6c17d626092556ea82f0effae4065b983d1d9b99b111cdc1610e89f232a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0f9fd75dcc2055567e6eb4073e5c7592f55a83c345d6bfa3568761c219b44e5",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2025-02-13T19:25:06Z",
    "title_canon_sha256": "ad7fe451829c47b25cfbc43544a7b7e420bbfcf67f9ee3340ef4f5fb7607da34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09729",
    "kind": "arxiv",
    "version": 2
  }
}