Pith Number

pith:CCLCVGWY

pith:2018:CCLCVGWY7K2AFVHDHX2CGDXQ3T

not attested not anchored not stored refs pending

Four-Dimensional Topological Insulators with Nodal-Line Boundary States

L. B. Shao, Y. X. Zhao

arxiv:1805.07323 v1 · 2018-05-18 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCLCVGWY7K2AFVHDHX2CGDXQ3T}

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	2026-05-18T00:15:38.548683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10962a9ad8fab402d4e33df4230ef0dcd248700e82563bf0f163dccd7682db27

Aliases

arxiv: 1805.07323 · arxiv_version: 1805.07323v1 · doi: 10.48550/arxiv.1805.07323 · pith_short_12: CCLCVGWY7K2A · pith_short_16: CCLCVGWY7K2AFVHD · pith_short_8: CCLCVGWY

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/CCLCVGWY7K2AFVHDHX2CGDXQ3T \
  | 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: 10962a9ad8fab402d4e33df4230ef0dcd248700e82563bf0f163dccd7682db27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca64fbad240f6c2985ed810fbf31fb3504c2375a61e7bcc07bf64ffc9503934c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-18T16:48:06Z",
    "title_canon_sha256": "9cc76aed37b0ddf6c228b4caee7c938cdf605120519ba51f6c5614f410b453a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07323",
    "kind": "arxiv",
    "version": 1
  }
}