Pith Number

pith:UCEMJWYJ

pith:2018:UCEMJWYJNGP7ATFWB6KVONLMWK

not attested not anchored not stored refs pending

A WSe2 vertical field emission transistor

Antonio Di Bartolomeo, Filippo Giubileo, Francesca Urban, Francesco Romeo, Giuseppe Luongo, Laura Iemmo, Lisanne Peters, Maurizio Passacantando, Niall McEvoy

arxiv:1808.02127 v2 · 2018-08-06 · 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{UCEMJWYJNGP7ATFWB6KVONLMWK}

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	2026-05-17T23:54:53.961759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a088c4db09699ff04cb60f9557356cb285c7e36d13c4411b972f19bd47b0b41f

Aliases

arxiv: 1808.02127 · arxiv_version: 1808.02127v2 · doi: 10.48550/arxiv.1808.02127 · pith_short_12: UCEMJWYJNGP7 · pith_short_16: UCEMJWYJNGP7ATFW · pith_short_8: UCEMJWYJ

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/UCEMJWYJNGP7ATFWB6KVONLMWK \
  | 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: a088c4db09699ff04cb60f9557356cb285c7e36d13c4411b972f19bd47b0b41f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7fb8342765d0c63e1ec3fc947df8372c81629513045d6fb15d7f8f9e7f4ce55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-08-06T21:31:45Z",
    "title_canon_sha256": "a17267b52e4327126a52e7a74e3c1928b751717e50a3e06ed32e01f6a596e0fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02127",
    "kind": "arxiv",
    "version": 2
  }
}