Pith Number

pith:KK2KLJ5D

pith:2015:KK2KLJ5D4Q6JMD7F6XYWN4CRP2

not attested not anchored not stored refs pending

Gap state analysis in electric-field-induced band gap for bilayer graphene

Kaoru Kanayama, Kosuke Nagashio

arxiv:1511.05231 v1 · 2015-11-17 · 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{KK2KLJ5D4Q6JMD7F6XYWN4CRP2}

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	2026-05-18T01:26:49.710495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52b4a5a7a3e43c960fe5f5f166f0517e97edb75fea2b9769b4bdb4cd64d790b5

Aliases

arxiv: 1511.05231 · arxiv_version: 1511.05231v1 · doi: 10.48550/arxiv.1511.05231 · pith_short_12: KK2KLJ5D4Q6J · pith_short_16: KK2KLJ5D4Q6JMD7F · pith_short_8: KK2KLJ5D

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/KK2KLJ5D4Q6JMD7F6XYWN4CRP2 \
  | 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: 52b4a5a7a3e43c960fe5f5f166f0517e97edb75fea2b9769b4bdb4cd64d790b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2134592189e78a38e08c7a8d5c8d7d42a181d8ce8eb956bb363e2556c63f2d0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-11-17T00:30:36Z",
    "title_canon_sha256": "d4c99fc7b5abcdb9ca1c5d94594f182232d9ca2c59758c6e2ec444b79b9e674f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05231",
    "kind": "arxiv",
    "version": 1
  }
}