Pith Number

pith:HUK7CN73

pith:2024:HUK7CN73H2PRVO5SBVHQRR7P7O

not attested not anchored not stored refs pending

A high-performance all-silicon photodetector enabling telecom-wavelength detection at room temperature

Ahmad Echresh, Guillermo Godoy-P\'erez, Kambiz Jamshidi, Manfred Helm, Mircea-Traian Catuneanu, Mohd Saif Shaikh, Rang Li, Shengqiang Zhou, Shuyu Wen, Slawomir Prucnal, Yonder Berenc\'en, Yordan M. Georgiev

arxiv:2412.05872 v2 · 2024-12-08 · physics.optics · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUK7CN73H2PRVO5SBVHQRR7P7O}

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	2026-07-05T12:01:56.460543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d15f137fb3e9f1abbb20d4f08c7effbbade09e3c8b4f63a6847f47457e8cc26

Aliases

arxiv: 2412.05872 · arxiv_version: 2412.05872v2 · doi: 10.48550/arxiv.2412.05872 · pith_short_12: HUK7CN73H2PR · pith_short_16: HUK7CN73H2PRVO5S · pith_short_8: HUK7CN73

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/HUK7CN73H2PRVO5SBVHQRR7P7O \
  | 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: 3d15f137fb3e9f1abbb20d4f08c7effbbade09e3c8b4f63a6847f47457e8cc26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53d69de5cfa47bdefdf49efb8306750684795e1e41387b1f9e628a402e13a6df",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-12-08T09:34:25Z",
    "title_canon_sha256": "b8a7e55b328b7135cf821335d69d8c8ea1ba102f36d6394cd236cf8978e57679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05872",
    "kind": "arxiv",
    "version": 2
  }
}