Pith Number

pith:3WBKSLJW

pith:2018:3WBKSLJWO7DBELFE2PYRKQQRCN

not attested not anchored not stored refs pending

First Calorimetric Measurement of Electron Capture in ${}^{193}$Pt with a Transition Edge Sensor

Chris J. Fontes, Dan R. Schmidt, Joel N. Ullom, Katrina E. Koehler, Mark P. Croce, Michael A. Famiano, Michael W. Rabin, Thomas W. Gorczyca

arxiv:1803.06370 v1 · 2018-03-16 · physics.atom-ph · physics.ins-det

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

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	2026-05-18T00:14:21.586612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd82a92d3677c6122ca4d3f1154211134d27332c70a9169400bbb5f63b68d4d9

Aliases

arxiv: 1803.06370 · arxiv_version: 1803.06370v1 · doi: 10.48550/arxiv.1803.06370 · pith_short_12: 3WBKSLJWO7DB · pith_short_16: 3WBKSLJWO7DBELFE · pith_short_8: 3WBKSLJW

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/3WBKSLJWO7DBELFE2PYRKQQRCN \
  | 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: dd82a92d3677c6122ca4d3f1154211134d27332c70a9169400bbb5f63b68d4d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dd7683cc69a28c28bf856f53df216c4a57fa82af9090ec02073df8652cacf75",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-03-16T18:53:44Z",
    "title_canon_sha256": "e4861d20c8d09dcf56c9e38f13f527d9f17a53f6843e0343db51e5219d8b918b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06370",
    "kind": "arxiv",
    "version": 1
  }
}