Pith Number

pith:3UVWGLXN

pith:2018:3UVWGLXNKE5BIS3MYLCFK4YGXY

not attested not anchored not stored refs pending

Convergent beam electron holography for analysis of van der Waals heterostructures

Colin Robert Woods, Eric Prestat, Kostya S. Novoselov, Matthew Holwill, Sarah J. Haigh, Tatiana Latychevskaia, Yi Bo Wang

arxiv:1807.01927 v1 · 2018-07-05 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.other · physics.app-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3UVWGLXNKE5BIS3MYLCFK4YGXY}

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	2026-05-18T00:09:09.085774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd2b632eed513a144b6cc2c4557306be2fa4de978f5d32a761b64377d20d3fed

Aliases

arxiv: 1807.01927 · arxiv_version: 1807.01927v1 · doi: 10.48550/arxiv.1807.01927 · pith_short_12: 3UVWGLXNKE5B · pith_short_16: 3UVWGLXNKE5BIS3M · pith_short_8: 3UVWGLXN

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/3UVWGLXNKE5BIS3MYLCFK4YGXY \
  | 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: dd2b632eed513a144b6cc2c4557306be2fa4de978f5d32a761b64377d20d3fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5364486a2e48a50ad4e3b37c23d2936385edbb0f3fc8ed68b7e05f1ed482fb7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.other",
      "physics.app-ph",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-05T10:06:54Z",
    "title_canon_sha256": "39b6263416408eb54058b2fc58a1fc1bbaaf591e86b8366912376a75b3c3e63e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01927",
    "kind": "arxiv",
    "version": 1
  }
}