Pith Number

pith:SJJR6VG6

pith:2022:SJJR6VG6OZ4YSFP6K6FWPQ73X6

not attested not anchored not stored refs pending

Scalable fabrication of edge contacts to 2D materials

Eva Olsson, Hans He, Johanna Huhtasaari, Julia Wiktor, Konstantina Iordanau, Lunjie Zeng, Naveen Shetty, Richa Mitra, Rositsa Yakimova, Samuel Lara-Avila, Saroj Dash, Sergey Kubatkin

arxiv:2206.03839 v2 · 2022-06-08 · cond-mat.mes-hall · 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{SJJR6VG6OZ4YSFP6K6FWPQ73X6}

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	2026-07-05T05:48:25.323105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92531f54de76798915fe578b67c3fbbfbcbb2744890103b326687c023fc2d612

Aliases

arxiv: 2206.03839 · arxiv_version: 2206.03839v2 · doi: 10.48550/arxiv.2206.03839 · pith_short_12: SJJR6VG6OZ4Y · pith_short_16: SJJR6VG6OZ4YSFP6 · pith_short_8: SJJR6VG6

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/SJJR6VG6OZ4YSFP6K6FWPQ73X6 \
  | 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: 92531f54de76798915fe578b67c3fbbfbcbb2744890103b326687c023fc2d612

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0260470eb3d69060cf143e167fe8b8134501cbd1d8bdbd532567a6ef048b64c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-06-08T12:33:05Z",
    "title_canon_sha256": "6df88e6422c299b44e491dcf444892052cfe304bf13e0bb1e202e7c317f36954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.03839",
    "kind": "arxiv",
    "version": 2
  }
}