Pith Number

pith:7NQVXDBB

pith:2013:7NQVXDBBK7XO6UH3GODQMGGVOL

not attested not anchored not stored refs pending

Topological invariant tensor renormalization group method for spin glasses

Chuang Wang, Hai-Jun Zhou, Shao-Meng Qin

arxiv:1311.6577 v2 · 2013-11-26 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7NQVXDBBK7XO6UH3GODQMGGVOL}

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	2026-05-18T02:39:25.638027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb615b8c2157eeef50fb33870618d572c5b14f2d39cfc37ffe3e856063d51eb8

Aliases

arxiv: 1311.6577 · arxiv_version: 1311.6577v2 · doi: 10.48550/arxiv.1311.6577 · pith_short_12: 7NQVXDBBK7XO · pith_short_16: 7NQVXDBBK7XO6UH3 · pith_short_8: 7NQVXDBB

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/7NQVXDBBK7XO6UH3GODQMGGVOL \
  | 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: fb615b8c2157eeef50fb33870618d572c5b14f2d39cfc37ffe3e856063d51eb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5514798a138306ff0c4dd2eb83787871a868727d299b09e2125a89eda55d0400",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2013-11-26T07:51:25Z",
    "title_canon_sha256": "313ca3d3434f777ffa86714ce7f4fd5758487f1b9c1cade4af700c8ae7350674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6577",
    "kind": "arxiv",
    "version": 2
  }
}