Pith Number

pith:2M73FSYG

pith:2019:2M73FSYGVRDIIARYJBYYI52IDD

not attested not anchored not stored refs pending

Hybrid MoS$_2$-gap-mode metasurfaces photodetectors

Andres De Luna Bugallo, Blandine Alloing, Chongxin Shan, Elodie Strupiechonski, Mario Flores Salazar, Patrice Genevet, Peinan Ni, Victor M. Arellano Arreola, Xun Yang

arxiv:1907.06505 v1 · 2019-07-12 · 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{2M73FSYGVRDIIARYJBYYI52IDD}

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	2026-07-05T05:51:37.652503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d33fb2cb06ac46840238487184774818f5b6ede80d024a25c9fe2c194fe4389e

Aliases

arxiv: 1907.06505 · arxiv_version: 1907.06505v1 · doi: 10.48550/arxiv.1907.06505 · pith_short_12: 2M73FSYGVRDI · pith_short_16: 2M73FSYGVRDIIARY · pith_short_8: 2M73FSYG

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/2M73FSYGVRDIIARYJBYYI52IDD \
  | 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: d33fb2cb06ac46840238487184774818f5b6ede80d024a25c9fe2c194fe4389e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b7e7e00f2a935092f605731bbe58826aa28002a15d14d638b8cf6c6c8d5b153",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-07-12T12:20:31Z",
    "title_canon_sha256": "5aaa89a6906426808c1080c972e35348179ba77c8bcad3e61da08334c2ee9e0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06505",
    "kind": "arxiv",
    "version": 1
  }
}