Pith Number

pith:AFW5ONSS

pith:2019:AFW5ONSSAOKWDNUKSXA3IFARES

not attested not anchored not stored refs pending

Background in $\gamma$-ray detectors and carbon beam tests in the Felsenkeller shallow-underground accelerator laboratory

A. Domula, D. Bemmerer, D. Degering, F. Ludwig, J. Steckling, K. Schmidt, K. Zuber, M. Grieger, S. Turkat, T. Sz\"ucs

arxiv:1908.08945 v1 · 2019-08-23 · nucl-ex · 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{AFW5ONSSAOKWDNUKSXA3IFARES}

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	2026-07-05T00:11:35.950591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

016dd73652039561b68a95c1b41411248f6ee2b3a0a4c991eea04ec8eb9d0e69

Aliases

arxiv: 1908.08945 · arxiv_version: 1908.08945v1 · doi: 10.48550/arxiv.1908.08945 · pith_short_12: AFW5ONSSAOKW · pith_short_16: AFW5ONSSAOKWDNUK · pith_short_8: AFW5ONSS

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/AFW5ONSSAOKWDNUKSXA3IFARES \
  | 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: 016dd73652039561b68a95c1b41411248f6ee2b3a0a4c991eea04ec8eb9d0e69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cfb2e0e1c2ba6ded64040b76c878d08227eb997d8686c680d5703ccfdbfe4b9",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-08-23T14:33:24Z",
    "title_canon_sha256": "27b4d0ecbe878e36d2fb8d35c1fdffe24e8de0c64fdbe79ad88d6b37cc7ec93a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08945",
    "kind": "arxiv",
    "version": 1
  }
}