Pith Number

pith:ZZVVISHK

pith:2018:ZZVVISHK35SQILKCVAXAVKH7DP

not attested not anchored not stored refs pending

Unraveling materials Berry curvature and Chern-Simons numbers from real-time evolution of Bloch states

Angel Rubio, Dongbin Shin, Hannes H\"ubener, Jeongwoo Kim, Noejung Park, Shunsuke A. Sato, Umberto De Giovannini

arxiv:1809.07439 v2 · 2018-09-20 · 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{ZZVVISHK35SQILKCVAXAVKH7DP}

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	2026-05-17T23:53:57.511153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce6b5448eadf65042d42a82e0aa8ff1bd0478d9ba0c641af9507d2c69b3b5475

Aliases

arxiv: 1809.07439 · arxiv_version: 1809.07439v2 · doi: 10.48550/arxiv.1809.07439 · pith_short_12: ZZVVISHK35SQ · pith_short_16: ZZVVISHK35SQILKC · pith_short_8: ZZVVISHK

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/ZZVVISHK35SQILKCVAXAVKH7DP \
  | 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: ce6b5448eadf65042d42a82e0aa8ff1bd0478d9ba0c641af9507d2c69b3b5475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2178f67d18f684d9fdca51fde151c9d4ef0dc7661fddc76b44b5ed2e66e271e1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-09-20T00:41:07Z",
    "title_canon_sha256": "2d52429379b2b394c9c6c3f3d170a4c75e68eccd2a679d134c178c6dd02a7ece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07439",
    "kind": "arxiv",
    "version": 2
  }
}