Pith Number

pith:MHVGBIZA

pith:2021:MHVGBIZA6DM5MVF5UGXFPITF6A

not attested not anchored not stored refs pending

Multi-orbital model reveals second-order topological insulator in 1H-transition metal dichalcogenide

Haiwen Liu, Hua Jiang, Jiang Zeng, Qing-Feng Sun, X. C. Xie

arxiv:2108.12855 v1 · 2021-08-29 · cond-mat.mes-hall · 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{MHVGBIZA6DM5MVF5UGXFPITF6A}

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	2026-07-05T03:22:23.817047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61ea60a320f0d9d654bda1ae57a265f0242c0be9ea81a6d9ba91be00c4071e47

Aliases

arxiv: 2108.12855 · arxiv_version: 2108.12855v1 · doi: 10.48550/arxiv.2108.12855 · pith_short_12: MHVGBIZA6DM5 · pith_short_16: MHVGBIZA6DM5MVF5 · pith_short_8: MHVGBIZA

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/MHVGBIZA6DM5MVF5UGXFPITF6A \
  | 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: 61ea60a320f0d9d654bda1ae57a265f0242c0be9ea81a6d9ba91be00c4071e47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a2340358b8ec6adaa4c038f9b0af3888717136b354d6b8bc4df900b3dea638e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-08-29T14:40:53Z",
    "title_canon_sha256": "aff25fd3003d45d271de6b451b172c7c1c77b83848613e2260d288682d49ecd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12855",
    "kind": "arxiv",
    "version": 1
  }
}