Pith Number

pith:B2S3D33P

pith:2017:B2S3D33PQ6MFEP2YU2AVXWOYM7

not attested not anchored not stored refs pending

Atomically Abrupt Topological p-n Junction

Byeong-Gyu Park, Byung Woo Kho, Feng Liu, Han Woong Yeom, Jun Sung Kim, Kyung-Hwan Jin, Sung Hwan Kim

arxiv:1708.07426 v1 · 2017-08-23 · cond-mat.mtrl-sci · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2S3D33PQ6MFEP2YU2AVXWOYM7}

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	2026-05-18T00:36:44.355188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ea5b1ef6f8798523f58a6815bd9d867cbb2150cd24d6e3547477dfcd1b4f0e5

Aliases

arxiv: 1708.07426 · arxiv_version: 1708.07426v1 · doi: 10.48550/arxiv.1708.07426 · pith_short_12: B2S3D33PQ6MF · pith_short_16: B2S3D33PQ6MFEP2Y · pith_short_8: B2S3D33P

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/B2S3D33PQ6MFEP2YU2AVXWOYM7 \
  | 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: 0ea5b1ef6f8798523f58a6815bd9d867cbb2150cd24d6e3547477dfcd1b4f0e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b200bfd264752b13bb5904e28b08d99b70d3c4539d6a30c69a2aa01db53c070c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-08-23T16:04:18Z",
    "title_canon_sha256": "08c8f2584359cfaec95cba24e5b5b2ea3efaa26c53d828f115618ec4768b6d6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07426",
    "kind": "arxiv",
    "version": 1
  }
}