Pith Number

pith:UNGYZB2N

pith:2016:UNGYZB2NDL4PLTDHMQDTIZ3JMS

not attested not anchored not stored refs pending

Exact Solution to Interacting Kitaev Chain at Symmetric Point

Fu-Chun Zhang, Hui-Ke Jin, Jian-Jian Miao, Yi Zhou

arxiv:1610.04485 v3 · 2016-10-14 · cond-mat.str-el

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

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	2026-05-18T00:21:05.133565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a34d8c874d1af8f5cc67640734676964b1fea40bca85b12d0e3cd405b82b2e28

Aliases

arxiv: 1610.04485 · arxiv_version: 1610.04485v3 · doi: 10.48550/arxiv.1610.04485 · pith_short_12: UNGYZB2NDL4P · pith_short_16: UNGYZB2NDL4PLTDH · pith_short_8: UNGYZB2N

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/UNGYZB2NDL4PLTDHMQDTIZ3JMS \
  | 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: a34d8c874d1af8f5cc67640734676964b1fea40bca85b12d0e3cd405b82b2e28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1500388a1034f96966407c080f740ceb63031c0a51e858d4820b3202edefebbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-10-14T14:43:20Z",
    "title_canon_sha256": "ea0dc043d30aa8ed851c41c2255337ce66a530696fd1b9dde4a5572566ca48b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04485",
    "kind": "arxiv",
    "version": 3
  }
}