Pith Number

pith:EYMDNRZK

pith:2018:EYMDNRZKNL5YAQICLD5UM7GUZE

not attested not anchored not stored refs pending

The focusing effect of electron flow and negative refraction in three dimensional topological insulators

Cheung King Tai, Pan Hui, Wang Jian, Wang Kai-Tong, Xing Yanxia, Zhao Hong-Kang

arxiv:1805.01183 v1 · 2018-05-03 · 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{EYMDNRZKNL5YAQICLD5UM7GUZE}

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	2026-05-18T00:16:24.551039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261836c72a6afb80410258fb467cd4c91e2e27e623f1afbe796d2e54bff2b81e

Aliases

arxiv: 1805.01183 · arxiv_version: 1805.01183v1 · doi: 10.48550/arxiv.1805.01183 · pith_short_12: EYMDNRZKNL5Y · pith_short_16: EYMDNRZKNL5YAQIC · pith_short_8: EYMDNRZK

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/EYMDNRZKNL5YAQICLD5UM7GUZE \
  | 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: 261836c72a6afb80410258fb467cd4c91e2e27e623f1afbe796d2e54bff2b81e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d320774837bbe97f1ef090047f8f8dde53671d1d0dad91e4dfd9f7f2d2f86d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-03T09:34:12Z",
    "title_canon_sha256": "c1b94a3c246b51705ee62a90256c9d21058d68a8cc09c19774832927926e0b10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01183",
    "kind": "arxiv",
    "version": 1
  }
}