Pith Number

pith:QHVAWBFP

pith:2017:QHVAWBFPL3VJQR3EYNDYZ43NF7

not attested not anchored not stored refs pending

Negative electronic compressibility and nanoscale inhomogeneity in ionic-liquid gated two-dimensional superconductors

G. Dezi, M. Grilli, N. Scopigno, S. Caprara

arxiv:1706.01274 v2 · 2017-06-05 · cond-mat.mes-hall · 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{QHVAWBFPL3VJQR3EYNDYZ43NF7}

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	2026-05-17T23:58:05.502824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81ea0b04af5eea984764c3478cf36d2fcae74f926f02233b9fc7825cb3c059c9

Aliases

arxiv: 1706.01274 · arxiv_version: 1706.01274v2 · doi: 10.48550/arxiv.1706.01274 · pith_short_12: QHVAWBFPL3VJ · pith_short_16: QHVAWBFPL3VJQR3E · pith_short_8: QHVAWBFP

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/QHVAWBFPL3VJQR3EYNDYZ43NF7 \
  | 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: 81ea0b04af5eea984764c3478cf36d2fcae74f926f02233b9fc7825cb3c059c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da0c1b8e5c1ba57d468cbcc99d2c0c1556333bec796f21b0f39aaf3f2bd3cb61",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-06-05T11:20:39Z",
    "title_canon_sha256": "07bf18e1d309a90b96ce199c82167c4af20abc29e36856f545417facbf84cf1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01274",
    "kind": "arxiv",
    "version": 2
  }
}