Pith Number

pith:7AKLZ3N6

pith:2020:7AKLZ3N664HNFVRN5QDF5T2U6K

not attested not anchored not stored refs pending

Non-local Chemical Potential Modulation in Topological Insulators Via Electric Field Driven Trapped Charge Migration

Dong Yu, Lang Wang, Rui Xiao, Senlei Li, Yasen Hou

arxiv:2004.01847 v1 · 2020-04-04 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AKLZ3N664HNFVRN5QDF5T2U6K}

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	2026-07-05T00:52:38.961200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f814bcedbef70ed2d62dec065ecf54f2b05f54e3f5f8f63651f5ec75dc01acf6

Aliases

arxiv: 2004.01847 · arxiv_version: 2004.01847v1 · doi: 10.48550/arxiv.2004.01847 · pith_short_12: 7AKLZ3N664HN · pith_short_16: 7AKLZ3N664HNFVRN · pith_short_8: 7AKLZ3N6

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/7AKLZ3N664HNFVRN5QDF5T2U6K \
  | 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: f814bcedbef70ed2d62dec065ecf54f2b05f54e3f5f8f63651f5ec75dc01acf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edcb2624fbc6f31fa1fba4fc7569f1201e1d12e5333613bb6de0787f5611a0c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-04-04T04:21:55Z",
    "title_canon_sha256": "0f8dd6ab885e7a78a4033377a646047cade1bdd54d2ec09c39350c4048238de2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01847",
    "kind": "arxiv",
    "version": 1
  }
}