Pith Number

pith:DWE6FSLW

pith:2015:DWE6FSLWTKSTWI2XSDF7WWJH34

not attested not anchored not stored refs pending

Gapped Surface States in a Strong-Topological-Semimetal

A. N. Caruso, A. P. Weber, A. V. Fedorov, Huiwen Ji, Q. D. Gibson, R.J. Cava, T. Valla

arxiv:1506.06870 v1 · 2015-06-23 · cond-mat.str-el · cond-mat.mes-hall

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:37:48.704557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d89e2c9769aa53b235790cbfb5927df21631be03b41f6dbcffdcd90a523ce5e

Aliases

arxiv: 1506.06870 · arxiv_version: 1506.06870v1 · doi: 10.48550/arxiv.1506.06870

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/DWE6FSLWTKSTWI2XSDF7WWJH34 \
  | 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: 1d89e2c9769aa53b235790cbfb5927df21631be03b41f6dbcffdcd90a523ce5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbb0f794a537c7940b38eaee37d19bc43d13d0cf5b612848cfaa554af1fc143c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-06-23T05:50:00Z",
    "title_canon_sha256": "6c3113cbadd68e76f9742f69ab54eae268711cd4dee2aa196d798baf63e20d6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06870",
    "kind": "arxiv",
    "version": 1
  }
}