Pith Number

pith:4A2QVKXQ

pith:2025:4A2QVKXQEM5QKXI2YJ75XM3XCI

not attested not anchored not stored refs pending

Dark Matter Detector Radioimpurities $^{129}$I and $^{210}$Pb Measured with Accelerator Mass Spectrometry

Anton Wallner, Dominik Koll, Ferdos Dastgiri, L.Keith Fifield, Michaela B.Froehlich, Michael A.C.Hotchkis, Silke Merchel, Stefan Pavetich, Stephen G.Tims, Zuzana Slavkovsk\'a

arxiv:2506.11689 v1 · 2025-06-13 · physics.ins-det · physics.acc-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{4A2QVKXQEM5QKXI2YJ75XM3XCI}

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	2026-07-05T11:21:09.202927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0350aaaf0233b055d1ac27fdbb37712359452affdcde66b17f5d1514919d51e

Aliases

arxiv: 2506.11689 · arxiv_version: 2506.11689v1 · doi: 10.48550/arxiv.2506.11689 · pith_short_12: 4A2QVKXQEM5Q · pith_short_16: 4A2QVKXQEM5QKXI2 · pith_short_8: 4A2QVKXQ

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/4A2QVKXQEM5QKXI2YJ75XM3XCI \
  | 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: e0350aaaf0233b055d1ac27fdbb37712359452affdcde66b17f5d1514919d51e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a12acedb15032c1ea155e32807a2069008faef3a73013246a617c617c1849c0",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2025-06-13T11:33:26Z",
    "title_canon_sha256": "7e4a7991b7452e9a15af49d491c131fd2ed475d089595dc51e0db8fcba374461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11689",
    "kind": "arxiv",
    "version": 1
  }
}