Pith Number

pith:GO2DVLXP

pith:2019:GO2DVLXPOP3HFRLQUZMTA4BICY

not attested not anchored not stored refs pending

Controlled Growth of Large-Area Bilayer Tungsten Diselenides with Lateral P-N Junctions

Alan T. Charlie Johnson, Christopher C. Price, Marija Drndic, Meng Qiang Zhao, Paul Masih Das, Qicheng Zhang, Srinivas V. Mandyam, Vivek B. Shenoy, Zhaoli Gao

arxiv:1908.09013 v1 · 2019-08-23 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GO2DVLXPOP3HFRLQUZMTA4BICY}

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	2026-07-04T23:59:36.022284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33b43aaeef73f672c570a659307028163b429611b0a50ba5eb8f3149263c3182

Aliases

arxiv: 1908.09013 · arxiv_version: 1908.09013v1 · doi: 10.48550/arxiv.1908.09013 · pith_short_12: GO2DVLXPOP3H · pith_short_16: GO2DVLXPOP3HFRLQ · pith_short_8: GO2DVLXP

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/GO2DVLXPOP3HFRLQUZMTA4BICY \
  | 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: 33b43aaeef73f672c570a659307028163b429611b0a50ba5eb8f3149263c3182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c140e7a95527dcaaf243e9973298e20bb9be7f21bd8c7dcd31c2b281c477086",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-23T19:45:06Z",
    "title_canon_sha256": "54142e55b89e50af9c39f73a0b26a2396cd6f790d973ce094f262772fe70cdf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09013",
    "kind": "arxiv",
    "version": 1
  }
}