Pith Number

pith:N2HXWFIW

pith:2025:N2HXWFIWX5PSOGFQA3KGKK5F2O

not attested not anchored not stored refs pending

Bilayer graphene as a template for manufacturing novel 2D materials

Arkady V. Krasheninnikov, Kazu Suenaga, Yung-Chang Lin

arxiv:2507.06447 v1 · 2025-07-08 · 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{N2HXWFIWX5PSOGFQA3KGKK5F2O}

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	2026-07-05T11:34:15.997033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e8f7b1516bf5f2718b006d4652ba5d39b93c07c92119e71c1cf5028274eb49c

Aliases

arxiv: 2507.06447 · arxiv_version: 2507.06447v1 · doi: 10.48550/arxiv.2507.06447 · pith_short_12: N2HXWFIWX5PS · pith_short_16: N2HXWFIWX5PSOGFQ · pith_short_8: N2HXWFIW

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/N2HXWFIWX5PSOGFQA3KGKK5F2O \
  | 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: 6e8f7b1516bf5f2718b006d4652ba5d39b93c07c92119e71c1cf5028274eb49c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54aea48e9efe49f7804bd1caa53a2c499c093da309865c9974d90edeca244e6d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-07-08T23:22:32Z",
    "title_canon_sha256": "743d6fcc3767a50fd83ba426206eb3afe7a38d0ed7551da5d516040245d8a365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06447",
    "kind": "arxiv",
    "version": 1
  }
}