Pith Number

pith:DPQG3YDC

pith:2017:DPQG3YDCLCPPUQ7MKE676Z35U5

not attested not anchored not stored refs pending

Phase-synchronous undersampling in nonlinear spectroscopy

Frank Stienkemeier, Lukas Bruder, Marcel Binz

arxiv:1712.09109 v2 · 2017-12-25 · physics.chem-ph · physics.ins-det · 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{DPQG3YDCLCPPUQ7MKE676Z35U5}

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	2026-05-18T00:21:08.833091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be06de062589efa43ec513dff677da74d86861942a905b5a9aa17de8f3529c3

Aliases

arxiv: 1712.09109 · arxiv_version: 1712.09109v2 · doi: 10.48550/arxiv.1712.09109 · pith_short_12: DPQG3YDCLCPP · pith_short_16: DPQG3YDCLCPPUQ7M · pith_short_8: DPQG3YDC

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/DPQG3YDCLCPPUQ7MKE676Z35U5 \
  | 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: 1be06de062589efa43ec513dff677da74d86861942a905b5a9aa17de8f3529c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8d470107153b0c4ee8f65c76ca4f4f75ffaaf132579656cf156d3511ad2d482",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-12-25T18:09:23Z",
    "title_canon_sha256": "daa5358a45491595ae91763c981d3f985572e5f979bd54d10ad78938885ed2f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09109",
    "kind": "arxiv",
    "version": 2
  }
}