Pith Number

pith:GKXDKEOI

pith:2018:GKXDKEOIDOGVCA2Q7PMKZI2DST

not attested not anchored not stored refs pending

Nearly triple nodal point topological phase in half-metallic GdN

David Vanderbilt, Heung-Sik Kim, Jinwoong Kim

arxiv:1807.11588 v1 · 2018-07-30 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state 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

✓ 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	2026-05-18T00:03:04.272040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ae3511c81b8d510350fbd8aca34394e01a22e9edc645766ce79cdd4bd6f9fe

Aliases

arxiv: 1807.11588 · arxiv_version: 1807.11588v1 · doi: 10.48550/arxiv.1807.11588 · pith_short_12: GKXDKEOIDOGV · pith_short_16: GKXDKEOIDOGVCA2Q · pith_short_8: GKXDKEOI

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/GKXDKEOIDOGVCA2Q7PMKZI2DST \
  | 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: 32ae3511c81b8d510350fbd8aca34394e01a22e9edc645766ce79cdd4bd6f9fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c55831f112d759d5de50109be1a3705cc34e4386b7d491b6d70562e8f3d53546",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-30T21:26:59Z",
    "title_canon_sha256": "117d90ddf8b95a7835b179a40323a6bf20711517bf02431e3e393e16e8023fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11588",
    "kind": "arxiv",
    "version": 1
  }
}