Pith Number

pith:FWZSTL3F

pith:2016:FWZSTL3FL2KYHLHUAH6XXSQNCL

not attested not anchored not stored refs pending

Band gap in Bi2Se3 topological insulator nanowires: magnetic and geometrical effects

C. A. Perroni, P. Iorio, V. Cataudella

arxiv:1601.02785 v1 · 2016-01-12 · 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{FWZSTL3FL2KYHLHUAH6XXSQNCL}

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	2026-05-18T01:22:59.634155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2db329af655e9583acf401fd7bca0d12c2b3528db2b3dfbd17c42cca79d0116f

Aliases

arxiv: 1601.02785 · arxiv_version: 1601.02785v1 · doi: 10.48550/arxiv.1601.02785 · pith_short_12: FWZSTL3FL2KY · pith_short_16: FWZSTL3FL2KYHLHU · pith_short_8: FWZSTL3F

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/FWZSTL3FL2KYHLHUAH6XXSQNCL \
  | 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: 2db329af655e9583acf401fd7bca0d12c2b3528db2b3dfbd17c42cca79d0116f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e9828730840b45de506889a75829b006dcefa845001cc7f4350a01a1b0db6c0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-01-12T09:53:56Z",
    "title_canon_sha256": "ac541a495b717eaaa2cfb7400e70b6236608c5e0c2df8e2ac943eba0b7cb1629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02785",
    "kind": "arxiv",
    "version": 1
  }
}