Pith Number

pith:LUHHOY4U

pith:2024:LUHHOY4UZ56JFEUJQTRV7PCOHC

not attested not anchored not stored refs pending

FPGA-based digitizer for BGO-based time-of-flight PET

Daehee Lee, Sun Il Kwon

arxiv:2410.09313 v1 · 2024-10-12 · physics.ins-det · physics.med-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUHHOY4UZ56JFEUJQTRV7PCOHC}

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	2026-07-05T09:19:37.565728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d0e776394cf7c92928984e35fbc4e388a446a2e2f161c747c8bddc2a5998678

Aliases

arxiv: 2410.09313 · arxiv_version: 2410.09313v1 · doi: 10.48550/arxiv.2410.09313 · pith_short_12: LUHHOY4UZ56J · pith_short_16: LUHHOY4UZ56JFEUJ · pith_short_8: LUHHOY4U

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/LUHHOY4UZ56JFEUJQTRV7PCOHC \
  | 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: 5d0e776394cf7c92928984e35fbc4e388a446a2e2f161c747c8bddc2a5998678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08c7a94118c046d6fbf345d43ff4467466fb9946a41e76e77e6a684604717863",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2024-10-12T00:40:19Z",
    "title_canon_sha256": "c6fda64b3edf3ffdfc3f58682ee9685325d2a991b547310482fcd4c1be27368e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.09313",
    "kind": "arxiv",
    "version": 1
  }
}