Pith Number

pith:VNJWU2XO

pith:2014:VNJWU2XOSAAQJW622WU3L4IQNH

not attested not anchored not stored refs pending

Strain Enhanced Superconductivity in Li-Doped Graphene

Jelena Pe\v{s}i\'c, Kurt Hingerl, Milivoj Beli\'c, Rado\v{s} Gaji\'c

arxiv:1412.1968 v1 · 2014-12-05 · cond-mat.supr-con · 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{VNJWU2XOSAAQJW622WU3L4IQNH}

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	2026-05-18T01:41:22.986992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab536a6aee900104dbdad5a9b5f11069edfe380a18fc31b9cdd658c5e9c3a87c

Aliases

arxiv: 1412.1968 · arxiv_version: 1412.1968v1 · doi: 10.48550/arxiv.1412.1968 · pith_short_12: VNJWU2XOSAAQ · pith_short_16: VNJWU2XOSAAQJW62 · pith_short_8: VNJWU2XO

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/VNJWU2XOSAAQJW622WU3L4IQNH \
  | 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: ab536a6aee900104dbdad5a9b5f11069edfe380a18fc31b9cdd658c5e9c3a87c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18dcb81a50338c9c0d2608eb5f62bdeae180d40914fb50068daa69972d621e1f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-12-05T11:48:18Z",
    "title_canon_sha256": "efe159f901c27f25fd177f330f07bb56855794094a1b02691a7e71cb307d9d2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1968",
    "kind": "arxiv",
    "version": 1
  }
}