Pith Number

pith:XKNZM4KA

pith:2012:XKNZM4KA3K4Q7A7QXQWIQ5GLH2

not attested not anchored not stored refs pending

Quantum strings in quantum spin ice

Oleg Tchernyshyov, Yuan Wan

arxiv:1201.5314 v3 · 2012-01-25 · 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{XKNZM4KA3K4Q7A7QXQWIQ5GLH2}

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	2026-05-18T03:53:31.532199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9b967140dab90f83f0bc2c8874cb3e92166652d7c0d907a992579cd9af4ba2

Aliases

arxiv: 1201.5314 · arxiv_version: 1201.5314v3 · doi: 10.48550/arxiv.1201.5314 · pith_short_12: XKNZM4KA3K4Q · pith_short_16: XKNZM4KA3K4Q7A7Q · pith_short_8: XKNZM4KA

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/XKNZM4KA3K4Q7A7QXQWIQ5GLH2 \
  | 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: ba9b967140dab90f83f0bc2c8874cb3e92166652d7c0d907a992579cd9af4ba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "553e3a2fc2781682888d4894f56829ec4409799d650c872089e793c03f4e0cab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-25T16:15:57Z",
    "title_canon_sha256": "7fb92aeff230623ea4dfc0d9545e421bf1ba6c5af6829802e4e6b19b032ee7bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5314",
    "kind": "arxiv",
    "version": 3
  }
}