Pith Number

pith:E3GRM4XH

pith:2024:E3GRM4XHSGASFTIUA4F5WZQO3B

not attested not anchored not stored refs pending

Molecular tuning of excitons in four-atom-thick hybrid bilayer crystals

Aur\'elie Champagne, Jeffrey B. Neaton, Jiwoong Park, Kin Fai Mak, Mengyu Gao, Nathan Guisinger, Patrick Kn\"uppel, Tomojit Chowdhury, Zehra Naqvi

arxiv:2412.12027 v3 · 2024-12-16 · cond-mat.mtrl-sci · physics.comp-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{E3GRM4XHSGASFTIUA4F5WZQO3B}

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	2026-07-05T10:11:30.438751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26cd1672e7918122cd14070bdb660ed87cc5bb273282ecf297e6d25b01a7367a

Aliases

arxiv: 2412.12027 · arxiv_version: 2412.12027v3 · doi: 10.48550/arxiv.2412.12027 · pith_short_12: E3GRM4XHSGAS · pith_short_16: E3GRM4XHSGASFTIU · pith_short_8: E3GRM4XH

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/E3GRM4XHSGASFTIUA4F5WZQO3B \
  | 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: 26cd1672e7918122cd14070bdb660ed87cc5bb273282ecf297e6d25b01a7367a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05a12fe8e54c5cfb62d430be5ec31d50446734872ec2e497808f07c89f236a7f",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-12-16T17:53:43Z",
    "title_canon_sha256": "c6cf8582b9419248ceb8c8b748cc766b23bd77d0c8c75a6902a57674940d26a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.12027",
    "kind": "arxiv",
    "version": 3
  }
}