Pith Number

pith:QBUYU2FH

pith:2014:QBUYU2FH4WDJJSGNGDEJBEPEKT

not attested not anchored not stored refs pending

High-resolution kaonic-atom x-ray spectroscopy with transition-edge-sensor microcalorimeters

D. A. Bennett, D. R. Schmidt, D. S. Swetz, H. Tatsuno, J. N. Ullom, J. W. Fowler, K. D. Irwin, M. Sato, S. Ishimoto, S. Okada, S. Yamada, W. B. Doriese

arxiv:1401.8039 v2 · 2014-01-31 · physics.ins-det · nucl-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{QBUYU2FH4WDJJSGNGDEJBEPEKT}

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	2026-05-18T02:57:06.250819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80698a68a7e58694c8cd30c89091e454c30de65d4c82b1e9348d077513b11427

Aliases

arxiv: 1401.8039 · arxiv_version: 1401.8039v2 · doi: 10.48550/arxiv.1401.8039 · pith_short_12: QBUYU2FH4WDJ · pith_short_16: QBUYU2FH4WDJJSGN · pith_short_8: QBUYU2FH

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/QBUYU2FH4WDJJSGNGDEJBEPEKT \
  | 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: 80698a68a7e58694c8cd30c89091e454c30de65d4c82b1e9348d077513b11427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab8b8d9abaace8c40575af140fac86c3f2d20956ea3e5f2a1a929e95a749d8c",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-01-31T02:16:00Z",
    "title_canon_sha256": "cb860adff8420335f2bb40f05e72a16699f4a8e31a489d3ed6259c2473fea984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.8039",
    "kind": "arxiv",
    "version": 2
  }
}