Pith Number

pith:Q32B2RMF

pith:2019:Q32B2RMFWOGWHY67YSZKD3ARPC

not attested not anchored not stored refs pending

Real-time evolution and quantized charge pumping in magnetic Weyl semimetals

Kentaro Nomura, Ryota Nakai, Takahiro Misawa

arxiv:1907.08573 v2 · 2019-07-19 · 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{Q32B2RMFWOGWHY67YSZKD3ARPC}

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	2026-07-05T00:13:51.390289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86f41d4585b38d63e3dfc4b2a1ec1178b386af7f254e19c52d63ec029cdb5e9c

Aliases

arxiv: 1907.08573 · arxiv_version: 1907.08573v2 · doi: 10.48550/arxiv.1907.08573 · pith_short_12: Q32B2RMFWOGW · pith_short_16: Q32B2RMFWOGWHY67 · pith_short_8: Q32B2RMF

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/Q32B2RMFWOGWHY67YSZKD3ARPC \
  | 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: 86f41d4585b38d63e3dfc4b2a1ec1178b386af7f254e19c52d63ec029cdb5e9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "037f857a0757a5606be692ce4ac56e0383813ff1a5ff4d52c20bd971912f8a12",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-07-19T16:53:43Z",
    "title_canon_sha256": "d22ceb1b07255d5cc9c00c1c443ddf131c3073ff544650c82d9729b0cf8d51cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08573",
    "kind": "arxiv",
    "version": 2
  }
}