Pith Number

pith:LWC4AXPA

pith:2014:LWC4AXPAWH5SVHNHP65BG7KWHH

not attested not anchored not stored refs pending

Double-semion topological order from exactly solvable quantum dimer models

Hong Yao, Yang Qi, Zheng-Cheng Gu

arxiv:1406.6364 v3 · 2014-06-24 · 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{LWC4AXPAWH5SVHNHP65BG7KWHH}

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	2026-05-18T01:30:49.255159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d85c05de0b1fb2a9da77fba137d5639f6e93598b82bc5e78d02384ce72bec98

Aliases

arxiv: 1406.6364 · arxiv_version: 1406.6364v3 · doi: 10.48550/arxiv.1406.6364 · pith_short_12: LWC4AXPAWH5S · pith_short_16: LWC4AXPAWH5SVHNH · pith_short_8: LWC4AXPA

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/LWC4AXPAWH5SVHNHP65BG7KWHH \
  | 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: 5d85c05de0b1fb2a9da77fba137d5639f6e93598b82bc5e78d02384ce72bec98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02e2fbdd02b7a6dd22958dfadde2b62043790798e7febed94df0ea75c5c40786",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-06-24T20:00:14Z",
    "title_canon_sha256": "1db76538b3207a7e447a15db162aeca555022e6f2c258a63d30209b3099569a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6364",
    "kind": "arxiv",
    "version": 3
  }
}