Pith Number

pith:PWSPEH4C

pith:2004:PWSPEH4CFX6KBLHJ2ZGSXRETN3

not attested not anchored not stored refs pending

Radiation-Hard Asics for Optical Data Transmission in the Atlas Pixel Detector

et al, K.K. Gan

arxiv:physics/0408048 v1 · 2004-08-10 · 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{PWSPEH4CFX6KBLHJ2ZGSXRETN3}

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	2026-05-18T00:37:06.754981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da4f21f822dfca0ace9d64d2bc4936ef29d82438ca215be10b5bd8e09818e31

Aliases

arxiv: physics/0408048 · arxiv_version: physics/0408048v1 · doi: 10.48550/arxiv.physics/0408048 · pith_short_12: PWSPEH4CFX6K · pith_short_16: PWSPEH4CFX6KBLHJ · pith_short_8: PWSPEH4C

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/PWSPEH4CFX6KBLHJ2ZGSXRETN3 \
  | 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: 7da4f21f822dfca0ace9d64d2bc4936ef29d82438ca215be10b5bd8e09818e31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d06d76aa85eef60deb934e1ac7f753a097b006121daf384029ad3a4dd77fdae",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2004-08-10T17:57:12Z",
    "title_canon_sha256": "042e1c31217975a0a3683533474331ca2be9c8302a0125dc10a89a93c18b9d2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0408048",
    "kind": "arxiv",
    "version": 1
  }
}