Pith Number

pith:EVGU3HBB

pith:2018:EVGU3HBB2LJKHLIPTT64J6XDCE

not attested not anchored not stored refs pending

Characterization of a photon-number resolving SNSPD using Poissonian and sub-Poissonian light

Ekkehart Schmidt, Eric Reutter, H\"useyin Vural, Konstantin Ilin, Mario Schwartz, Michael Jetter, Michael Siegel, Peter Michler

arxiv:1810.11256 v2 · 2018-10-26 · physics.ins-det · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVGU3HBB2LJKHLIPTT64J6XDCE}

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	2026-05-17T23:51:14.095665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

254d4d9c21d2d2a3ad0f9cfdc4fae31106527f1b6d9a5975283adacf626a7212

Aliases

arxiv: 1810.11256 · arxiv_version: 1810.11256v2 · doi: 10.48550/arxiv.1810.11256 · pith_short_12: EVGU3HBB2LJK · pith_short_16: EVGU3HBB2LJKHLIP · pith_short_8: EVGU3HBB

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/EVGU3HBB2LJKHLIPTT64J6XDCE \
  | 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: 254d4d9c21d2d2a3ad0f9cfdc4fae31106527f1b6d9a5975283adacf626a7212

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11ed6a7781817c20d2d5471ecf731c172b6eaeea305eeaa5c03b5e2bfd0f29d7",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-10-26T10:37:00Z",
    "title_canon_sha256": "b479223e543743ad3c406b3ec68c5d5e1e5fcfc76cdb5ea7f702744efcaf338f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11256",
    "kind": "arxiv",
    "version": 2
  }
}