Pith Number

pith:Z6VAPR5X

pith:2021:Z6VAPR5XNYRSNKD5F2Z7EFZIAI

not attested not anchored not stored refs pending

Scalable synthesis of 2D van der Waals superlattices

Adam Alfieri, Anna Benton, Christopher Muratore, David Moore, Deep Jariwala, Douglas S. Galvao, Eliezer F. Oliveira, Eric A. Stach, Guanhui Gao, Hanyu Zhu, Ivan Petrov, James M. Tour, Jason Lynch, Michael J. Motala, Michael Snure, Nicholas R. Glavin, Paige Miesle, Pawan Kumar, Peter R. Stevenson, Pulickel M. Ajayan, Rahul Rao, Shiva Vengala, Sijie Ma, W. Joshua Kennedy, Xiang Zhang, Zhe Wang

arxiv:2111.02864 v1 · 2021-11-04 · cond-mat.mtrl-sci · 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{Z6VAPR5XNYRSNKD5F2Z7EFZIAI}

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	2026-07-05T03:29:10.046587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfaa07c7b76e2326a87d2eb3f2172802110131cd578e3f3f94447c4340879afd

Aliases

arxiv: 2111.02864 · arxiv_version: 2111.02864v1 · doi: 10.48550/arxiv.2111.02864 · pith_short_12: Z6VAPR5XNYRS · pith_short_16: Z6VAPR5XNYRSNKD5 · pith_short_8: Z6VAPR5X

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/Z6VAPR5XNYRSNKD5F2Z7EFZIAI \
  | 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: cfaa07c7b76e2326a87d2eb3f2172802110131cd578e3f3f94447c4340879afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ab23adf7c80a25badd82929525b539d06a80a6d237f567425a0e445cd022dc8",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-11-04T13:44:15Z",
    "title_canon_sha256": "b035beaeeaf51681e0b91cf383b1fd1b4c6d66ffc233e80a615d95d18393d29d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02864",
    "kind": "arxiv",
    "version": 1
  }
}