Pith Number

pith:554ERBWM

pith:2017:554ERBWM5M6INVFBT2G77ZLL5Z

not attested not anchored not stored refs pending

Lattice-matched heterojunctions between topological and normal insulators: A first-principles study

Hyungjun Lee, Oleg V. Yazyev

arxiv:1702.03459 v1 · 2017-02-11 · 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{554ERBWM5M6INVFBT2G77ZLL5Z}

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	2026-05-18T00:50:53.721398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef784886cceb3c86d4a19e8dffe56bee78ac8cced3dba0451bb42e1b560ddfe1

Aliases

arxiv: 1702.03459 · arxiv_version: 1702.03459v1 · doi: 10.48550/arxiv.1702.03459 · pith_short_12: 554ERBWM5M6I · pith_short_16: 554ERBWM5M6INVFB · pith_short_8: 554ERBWM

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/554ERBWM5M6INVFBT2G77ZLL5Z \
  | 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: ef784886cceb3c86d4a19e8dffe56bee78ac8cced3dba0451bb42e1b560ddfe1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00594467bf96dd302fd68b9f16bfdbdf4f76ddf078d008d6ee5251d369da647c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-11T20:54:59Z",
    "title_canon_sha256": "dc82c7fc6a47c793c7aaa770113f52fe1e75bb158d3c3cf107c31360bef8d11a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03459",
    "kind": "arxiv",
    "version": 1
  }
}