Pith Number

pith:ZZWNOCYQ

pith:2014:ZZWNOCYQB3IGUP6J7K5VUBQUXQ

not attested not anchored not stored refs pending

Electric Field Induced Topological Phase Transition in Two-Dimensional Few-layer Black Phosphorus

A. Fazzio, Alex Zunger, L. B. Abdalla, Qihang Liu, Xiuwen Zhang

arxiv:1411.3932 v1 · 2014-11-14 · cond-mat.mtrl-sci · 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{ZZWNOCYQB3IGUP6J7K5VUBQUXQ}

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	2026-05-18T02:26:58.673962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce6cd70b100ed06a3fc9fabb5a0614bc257c4d9ed2b0e8a7a41c04640e0c7d2f

Aliases

arxiv: 1411.3932 · arxiv_version: 1411.3932v1 · doi: 10.48550/arxiv.1411.3932 · pith_short_12: ZZWNOCYQB3IG · pith_short_16: ZZWNOCYQB3IGUP6J · pith_short_8: ZZWNOCYQ

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/ZZWNOCYQB3IGUP6J7K5VUBQUXQ \
  | 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: ce6cd70b100ed06a3fc9fabb5a0614bc257c4d9ed2b0e8a7a41c04640e0c7d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7aa6522bd6356e516f210b879f87fba2ff21328cded96dea6606c173b805fe9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-11-14T15:13:21Z",
    "title_canon_sha256": "bc2c968f1be01f0de9c3bc07603e81027922a2b14b50076e9056796a3c8a4586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3932",
    "kind": "arxiv",
    "version": 1
  }
}