Pith Number

pith:LHKM4RXB

pith:2016:LHKM4RXBVY7ABRBDF3AWWFW7PJ

not attested not anchored not stored refs pending

Topological Dirac Nodal Lines and Surface Charges in fcc Alkaline Earth Metals

Motoaki Hirayama, Ryo Okugawa, Shuichi Murakami, Takashi Miyake

arxiv:1602.06501 v3 · 2016-02-21 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHKM4RXBVY7ABRBDF3AWWFW7PJ}

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	2026-05-18T00:51:07.367609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59d4ce46e1ae3e00c4232ec16b16df7a631f78f7ce4baa42915e34b060da44f0

Aliases

arxiv: 1602.06501 · arxiv_version: 1602.06501v3 · doi: 10.48550/arxiv.1602.06501 · pith_short_12: LHKM4RXBVY7A · pith_short_16: LHKM4RXBVY7ABRBD · pith_short_8: LHKM4RXB

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/LHKM4RXBVY7ABRBDF3AWWFW7PJ \
  | 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: 59d4ce46e1ae3e00c4232ec16b16df7a631f78f7ce4baa42915e34b060da44f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "552975c3341ab01d42cdb5fd7f2d5f47ac72aac74cc8a10d6491f66462d3cd43",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-02-21T05:35:08Z",
    "title_canon_sha256": "1826df125b67acc5f95e32ee0adf20d2e1a76aad226ff7f5cf6b95f64aecba8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06501",
    "kind": "arxiv",
    "version": 3
  }
}