Pith Number

pith:T7IIRVHW

pith:2019:T7IIRVHWKO7U2MSEOVFBBFCOQ6

not attested not anchored not stored refs pending

Design of van der Waals Interfaces for Broad-Spectrum Optoelectronics

Alberto F. Morpurgo, Alexander Zhukov, Amalia Patan\`e, Daniel Terry, Daniil Domaretskiy, Evgeniy Ponomarev, Ignacio Guti\'errez-Lezama, James Howarth, Johanna Zultak, Kenji Watanabe, Nicolas Ubrig, Roman V. Gorbachev, Takashi Taniguchi, Viktor Z\'olyomi, Vladimir I. Fal'ko, Zakhar D. Kovalyuk, Zakhar R. Kudrynskyi

arxiv:1912.10345 v2 · 2019-12-21 · 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{T7IIRVHWKO7U2MSEOVFBBFCOQ6}

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	2026-07-05T00:38:10.373463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd088d4f653bf4d3244754a10944e87910b8329a8bf4a84febd857a63ad7c39

Aliases

arxiv: 1912.10345 · arxiv_version: 1912.10345v2 · doi: 10.48550/arxiv.1912.10345 · pith_short_12: T7IIRVHWKO7U · pith_short_16: T7IIRVHWKO7U2MSE · pith_short_8: T7IIRVHW

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/T7IIRVHWKO7U2MSEOVFBBFCOQ6 \
  | 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: 9fd088d4f653bf4d3244754a10944e87910b8329a8bf4a84febd857a63ad7c39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "643c1e084a7e399725c39a0f8597524599fa6928007189e611bd96c0d0780b4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-12-21T21:45:41Z",
    "title_canon_sha256": "b7e115ca1303ce81aaccfd7c7e5b8ee61ca2d88e6a34ab8d7a3a920352dd0f49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.10345",
    "kind": "arxiv",
    "version": 2
  }
}