Pith Number

pith:DRRFJSGR

pith:2022:DRRFJSGRL5EAO6NQI6DHBS2RLU

not attested not anchored not stored refs pending

Ground state degeneracy of the Ising cage-net model

Ananth Malladi, Xie Chen, Xiuqi Ma, Zhenghan Wang, Zongyuan Wang

arxiv:2211.09168 v2 · 2022-11-16 · 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{DRRFJSGRL5EAO6NQI6DHBS2RLU}

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	2026-07-05T06:29:19.134943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c6254c8d15f480779b0478670cb515d3aa2e803471df57a31d2e3957d650f33

Aliases

arxiv: 2211.09168 · arxiv_version: 2211.09168v2 · doi: 10.48550/arxiv.2211.09168 · pith_short_12: DRRFJSGRL5EA · pith_short_16: DRRFJSGRL5EAO6NQ · pith_short_8: DRRFJSGR

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/DRRFJSGRL5EAO6NQI6DHBS2RLU \
  | 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: 1c6254c8d15f480779b0478670cb515d3aa2e803471df57a31d2e3957d650f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbc56c4a19bc123aa3ccafd34cfbf2373a8c3b728534ae63623eb3968f35cf1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-11-16T19:32:32Z",
    "title_canon_sha256": "aae6371825660d582cd0c265f869e4a93ce42ee821d499bf19e1e1ca46d6db2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09168",
    "kind": "arxiv",
    "version": 2
  }
}