Pith Number

pith:4M3WWMG2

pith:2017:4M3WWMG2WIXBG6IXPJTOKP3GHL

not attested not anchored not stored refs pending

Impurity scattering on the surface of topological insulator thin films

Fariborz Parhizgar, Hosein Cheraghchi, Jonas Fransson, Mahroo Shiranzaei

arxiv:1702.06424 v1 · 2017-02-21 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4M3WWMG2WIXBG6IXPJTOKP3GHL}

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	2026-05-18T00:40:23.907326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3376b30dab22e1379177a66e53f663acec20e156f49574baa84bdd2e41fc30d

Aliases

arxiv: 1702.06424 · arxiv_version: 1702.06424v1 · doi: 10.48550/arxiv.1702.06424 · pith_short_12: 4M3WWMG2WIXB · pith_short_16: 4M3WWMG2WIXBG6IX · pith_short_8: 4M3WWMG2

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/4M3WWMG2WIXBG6IXPJTOKP3GHL \
  | 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: e3376b30dab22e1379177a66e53f663acec20e156f49574baa84bdd2e41fc30d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e102f1eef78fcb8fd5e375995e5f151ce93bcbd456175d081c4018a2e1b076eb",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-02-21T14:59:48Z",
    "title_canon_sha256": "359f26e7678683df6436d1de9203cc89fbe40cbed58ac5fea1455485b55e5e8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06424",
    "kind": "arxiv",
    "version": 1
  }
}