Pith Number

pith:FRQ2ROBS

pith:2026:FRQ2ROBSKJ6NR2YRGLWK6G3Q26

not attested not anchored not stored refs pending

Lieb-Schultz-Mattis constraints for hyperbolic lattices

G. Shankar, Joseph Maciejko

arxiv:2605.15974 v1 · 2026-05-15 · cond-mat.str-el · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRQ2ROBSKJ6NR2YRGLWK6G3Q26}

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	2026-05-20T00:01:47.274213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c61a8b832527cd8eb1132ecaf1b70d7b46da73288a8903f25a52d321d0f573c

Aliases

arxiv: 2605.15974 · arxiv_version: 2605.15974v1 · doi: 10.48550/arxiv.2605.15974 · pith_short_12: FRQ2ROBSKJ6N · pith_short_16: FRQ2ROBSKJ6NR2YR · pith_short_8: FRQ2ROBS

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/FRQ2ROBSKJ6NR2YRGLWK6G3Q26 \
  | 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: 2c61a8b832527cd8eb1132ecaf1b70d7b46da73288a8903f25a52d321d0f573c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d95135d474f8b15e5eefb81c9c45a2c06c9e6d72c04f281c827f161b4bac9a9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-05-15T14:05:01Z",
    "title_canon_sha256": "015ecce3bbcc57a45366d70b91591e1924df48352a62ce09c592bc8579ac8646"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15974",
    "kind": "arxiv",
    "version": 1
  }
}