Pith Number

pith:S5UVFPRC

pith:2019:S5UVFPRC7NO5FT4JDPHFVZGMWD

not attested not anchored not stored refs pending

Graphene photodetector integrated on a photonic crystal defect waveguide

Benedikt Schwarz, Daniel Neumaier, Daniel Schall, Kenji Watanabe, Simone Schuler, Takashi Taniguchi, Thomas Mueller

arxiv:1903.02983 v1 · 2019-03-07 · physics.app-ph · 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{S5UVFPRC7NO5FT4JDPHFVZGMWD}

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	2026-05-17T23:51:50.485503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

976952be22fb5dd2cf891bce5ae4ccb0d2a77c227d32a5ff94a9e2aaeb658995

Aliases

arxiv: 1903.02983 · arxiv_version: 1903.02983v1 · doi: 10.48550/arxiv.1903.02983 · pith_short_12: S5UVFPRC7NO5 · pith_short_16: S5UVFPRC7NO5FT4J · pith_short_8: S5UVFPRC

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/S5UVFPRC7NO5FT4JDPHFVZGMWD \
  | 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: 976952be22fb5dd2cf891bce5ae4ccb0d2a77c227d32a5ff94a9e2aaeb658995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "143543650cd0183b124b1c1eb8f1f03b623f600dfd8b880eb6c2753452a2c5e2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-03-07T15:21:50Z",
    "title_canon_sha256": "d84375d6e86cbed3502ed994216438e188e2c8a0c1d68f1b0297ed82e94cd2c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02983",
    "kind": "arxiv",
    "version": 1
  }
}