Pith Number

pith:HWF77F2L

pith:2017:HWF77F2LVCJ7JPSOZYD33DZ2GB

not attested not anchored not stored refs pending

Counting Near Infrared Photons with Microwave Kinetic Inductance Detectors

J. Fowler, J. Gao, J. Hubmayr, J. Ullom, L. F. Wei, L. Vale, M. R. Vissers, Q. Wei, W. Guo, X. Liu, Y. Wang

arxiv:1702.07993 v3 · 2017-02-26 · physics.ins-det · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWF77F2LVCJ7JPSOZYD33DZ2GB}

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	2026-05-18T00:42:58.267552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d8bff974ba893f4be4ece07bd8f3a3058b38d17706f138a848644c3cb11f339

Aliases

arxiv: 1702.07993 · arxiv_version: 1702.07993v3 · doi: 10.48550/arxiv.1702.07993 · pith_short_12: HWF77F2LVCJ7 · pith_short_16: HWF77F2LVCJ7JPSO · pith_short_8: HWF77F2L

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/HWF77F2LVCJ7JPSOZYD33DZ2GB \
  | 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: 3d8bff974ba893f4be4ece07bd8f3a3058b38d17706f138a848644c3cb11f339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4f3afa33e687ece3f83437ea881baa9d4e1c8711cf4e66ab7f6972406636874",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-02-26T07:08:00Z",
    "title_canon_sha256": "68df665f041fd0d51d524fbf51c95248469d823a8037910f3c891ad4c988ddff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07993",
    "kind": "arxiv",
    "version": 3
  }
}