Pith Number

pith:KSJXDKZF

pith:2012:KSJXDKZFTPVM53M77OKCNNKWBS

not attested not anchored not stored refs pending

The Quantum Torus Chain

D.-H. Lee, E. Ardonne, J. M. Leinaas, M. P. Qin, S. Ryu, T. Xiang

arxiv:1205.1464 v2 · 2012-05-07 · 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{KSJXDKZFTPVM53M77OKCNNKWBS}

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	2026-05-18T03:42:11.413927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

549371ab259beaceed9ffb9426b5560c97c99df2c5eaf5a8ace1e23d900bc579

Aliases

arxiv: 1205.1464 · arxiv_version: 1205.1464v2 · doi: 10.48550/arxiv.1205.1464 · pith_short_12: KSJXDKZFTPVM · pith_short_16: KSJXDKZFTPVM53M7 · pith_short_8: KSJXDKZF

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/KSJXDKZFTPVM53M77OKCNNKWBS \
  | 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: 549371ab259beaceed9ffb9426b5560c97c99df2c5eaf5a8ace1e23d900bc579

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e0d3267984c64cdfe5708fe1d780a83cc235d1c85237071c1c6c1dd1fae237c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-05-07T17:11:47Z",
    "title_canon_sha256": "a173480daa70f8b6474f7fb4e0b82a1b51d2e5bbbfbfccbd5e8f9add485b3b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1464",
    "kind": "arxiv",
    "version": 2
  }
}