Pith Number

pith:UWFUZQUS

pith:2016:UWFUZQUSAJZUQNGTUH6S5LD3GE

not attested not anchored not stored refs pending

Measuring Topological Number of a Chern-Insulator from Quench Dynamics

Ce Wang, Hui Zhai, Jinlong Yu, Pengfei Zhang, Xin Chen

arxiv:1611.03304 v2 · 2016-11-10 · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UWFUZQUSAJZUQNGTUH6S5LD3GE}

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	2026-05-18T00:44:47.366724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a58b4cc29202734834d3a1fd2eac7b312673fd34eaf7430f9fee01963618bb05

Aliases

arxiv: 1611.03304 · arxiv_version: 1611.03304v2 · doi: 10.48550/arxiv.1611.03304 · pith_short_12: UWFUZQUSAJZU · pith_short_16: UWFUZQUSAJZUQNGT · pith_short_8: UWFUZQUS

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/UWFUZQUSAJZUQNGTUH6S5LD3GE \
  | 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: a58b4cc29202734834d3a1fd2eac7b312673fd34eaf7430f9fee01963618bb05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da2498f5f6883f5bcfb240a889e2adec051a8325cc8a22be5c736c011acafb25",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-11-10T14:02:23Z",
    "title_canon_sha256": "0877c7a0266a59eae3a927b84c0715a3b3e796ccc34b13349a771f055b4ab475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03304",
    "kind": "arxiv",
    "version": 2
  }
}