Pith Number

pith:QBTHTZ24

pith:2017:QBTHTZ24ETKOFX2BOA43TSJNY7

not attested not anchored not stored refs pending

Volkov-Pankratov states in topological heterojunctions

A. Inhofer, B. Pla\c{c}ais, D. Carpentier, E. Bocquillon, M. O. Goerbig, S. Tchoumakov, V. Jouffrey

arxiv:1704.08954 v2 · 2017-04-28 · 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{QBTHTZ24ETKOFX2BOA43TSJNY7}

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	2026-05-18T00:31:07.017170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806679e75c24d4e2df417039b9c92dc7ea1685df5d332dc4b470319ab8c17320

Aliases

arxiv: 1704.08954 · arxiv_version: 1704.08954v2 · doi: 10.48550/arxiv.1704.08954 · pith_short_12: QBTHTZ24ETKO · pith_short_16: QBTHTZ24ETKOFX2B · pith_short_8: QBTHTZ24

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/QBTHTZ24ETKOFX2BOA43TSJNY7 \
  | 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: 806679e75c24d4e2df417039b9c92dc7ea1685df5d332dc4b470319ab8c17320

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11f6f9a9bf0dabd07f1c2d74adf69858a4edef29a8983dd6e7cdf4be314f25a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-04-28T14:31:16Z",
    "title_canon_sha256": "b657aedec473569ef5545407467d74dd22b7c7cf9faff1121a815201a3d11154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08954",
    "kind": "arxiv",
    "version": 2
  }
}