Pith Number

pith:CQD4QLD7

pith:2020:CQD4QLD76DBD7HL4CBG7T4X6GX

not attested not anchored not stored refs pending

Boosting quantum yields in 2D semiconductors via proximal metal plates

Alexey Chernikov, Andrey Chaves, Anshuman Kumar, Jeongyong Kim, Johnathas D'arf Severo Forte, Joon I. Jang, Kenji Watanabe, Shrawan Roy, Takashi Taniguchi, Tony Low, Yongjun Lee

arxiv:2012.15114 v1 · 2020-12-30 · 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{CQD4QLD76DBD7HL4CBG7T4X6GX}

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	2026-07-05T03:45:25.404501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1407c82c7ff0c23f9d7c104df9f2fe35ef19b7946edb22ded7ea41867e3bdd3d

Aliases

arxiv: 2012.15114 · arxiv_version: 2012.15114v1 · doi: 10.48550/arxiv.2012.15114 · pith_short_12: CQD4QLD76DBD · pith_short_16: CQD4QLD76DBD7HL4 · pith_short_8: CQD4QLD7

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/CQD4QLD76DBD7HL4CBG7T4X6GX \
  | 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: 1407c82c7ff0c23f9d7c104df9f2fe35ef19b7946edb22ded7ea41867e3bdd3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ea7351770cc753ff12cba11a8c54294b1b2147937141f722d5ae54487fb11ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-12-30T11:21:45Z",
    "title_canon_sha256": "998f2a5093eac30370c3eb5a28cbd6a3f7665a9d24ad60c45c915dade867747a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15114",
    "kind": "arxiv",
    "version": 1
  }
}