Pith Number

pith:J5I3W2AQ

pith:2025:J5I3W2AQQ2246EX3DC477G4MSD

not attested not anchored not stored refs pending

Directed light emission from monolayers on 2D materials via optical interferences

Adri\'an Dewambrechies Fern\'andez, H\'el\`ene Seiler, Kirill Bolotin, Pavel Trofimov, Sabrina Juergensen, Stephanie Reich

arxiv:2505.05865 v1 · 2025-05-09 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5I3W2AQQ2246EX3DC477G4MSD}

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	2026-07-05T11:00:49.042108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f51bb681086b5cf12fb18b9ff9b8c90d0584f1fc0a4d04d0569bd02bc328353

Aliases

arxiv: 2505.05865 · arxiv_version: 2505.05865v1 · doi: 10.48550/arxiv.2505.05865 · pith_short_12: J5I3W2AQQ224 · pith_short_16: J5I3W2AQQ2246EX3 · pith_short_8: J5I3W2AQ

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/J5I3W2AQQ2246EX3DC477G4MSD \
  | 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: 4f51bb681086b5cf12fb18b9ff9b8c90d0584f1fc0a4d04d0569bd02bc328353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc49c0592a1ce7300e5b8501ad780ffca4ecbd6323366c67760ca0b48d18d62a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-05-09T07:59:31Z",
    "title_canon_sha256": "939cff2bfc9d5187ff60a0d1002b8e9c33177e25b69377df1b48cccc6857d42d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05865",
    "kind": "arxiv",
    "version": 1
  }
}