Pith Number

pith:4FPSGPMO

pith:2016:4FPSGPMOLJJ4MFD7FOGL5SYHMA

not attested not anchored not stored refs pending

Controlling many-body states by the electric-field effect in a two-dimensional material

Antonio H. Castro Neto, Barbaros Ozyilmaz, Eoin C. T. O Farrell, Goki Eda, Kianping Loh, Linjun Li

arxiv:1607.04438 v1 · 2016-07-15 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FPSGPMOLJJ4MFD7FOGL5SYHMA}

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	2026-05-18T01:11:01.231599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15f233d8e5a53c6147f2b8cbecb07603111deee587491117d63469873e4b128

Aliases

arxiv: 1607.04438 · arxiv_version: 1607.04438v1 · doi: 10.48550/arxiv.1607.04438 · pith_short_12: 4FPSGPMOLJJ4 · pith_short_16: 4FPSGPMOLJJ4MFD7 · pith_short_8: 4FPSGPMO

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/4FPSGPMOLJJ4MFD7FOGL5SYHMA \
  | 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: e15f233d8e5a53c6147f2b8cbecb07603111deee587491117d63469873e4b128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d189dd54ba6bc4bb4234ead6c68e52ed30959be0630db3e544c1050dd64f3af6",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-07-15T10:01:46Z",
    "title_canon_sha256": "0ecabd5fea3a688768c1ca2f8dff7e9931f3cf2fd570861c40769c311270abe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04438",
    "kind": "arxiv",
    "version": 1
  }
}