Pith Number

pith:HQAXINN6

pith:2014:HQAXINN647G4UJTMDZ2X3DSIIF

not attested not anchored not stored refs pending

One-dimensional Topological Edge States of Bismuth Bilayers

A. Alexandradinata, Ali Yazdani, B. A. Bernevig, Huiwen Ji, Ilya K. Drozdov, R. J. Cava, Sangjun Jeon, Stevan Nadj-Perge

arxiv:1404.2598 v1 · 2014-04-09 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQAXINN647G4UJTMDZ2X3DSIIF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:42:28.257077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c017435bee7cdca266c1e757d8e48415ffd2e92842a9211222c4c70f4112bbd

Aliases

arxiv: 1404.2598 · arxiv_version: 1404.2598v1 · doi: 10.48550/arxiv.1404.2598 · pith_short_12: HQAXINN647G4 · pith_short_16: HQAXINN647G4UJTM · pith_short_8: HQAXINN6

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/HQAXINN647G4UJTMDZ2X3DSIIF \
  | 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: 3c017435bee7cdca266c1e757d8e48415ffd2e92842a9211222c4c70f4112bbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cb355adac60a042696853c961f416cc7a92ab76ebfc747bf1ffffb249dd19df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-04-09T20:00:19Z",
    "title_canon_sha256": "e26156b8d8a700a64001ccd4dd7f30fcdb46873a18ca31b1ecdd3bcf56db832f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2598",
    "kind": "arxiv",
    "version": 1
  }
}