Pith Number

pith:ZE3WARD3

pith:2021:ZE3WARD3JYMOO7KJM7FL2G35YN

not attested not anchored not stored refs pending

A Lieb-Robinson bound for quantum spin chains with strong on-site impurities

Alvin Moon, Bruno Nachtergaele, Martin Gebert

arxiv:2104.00968 v1 · 2021-04-02 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZE3WARD3JYMOO7KJM7FL2G35YN}

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.

Cited by

1 paper in Pith

Logarithmic lightcones in the multiparticle Anderson model with sparse interactions

Receipt and verification

First computed	2026-07-05T04:21:45.025132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c93760447b4e18e77d4967cabd1b7dc34eb0334ad49a838db99e787ddede5252

Aliases

arxiv: 2104.00968 · arxiv_version: 2104.00968v1 · doi: 10.48550/arxiv.2104.00968 · pith_short_12: ZE3WARD3JYMO · pith_short_16: ZE3WARD3JYMOO7KJ · pith_short_8: ZE3WARD3

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/ZE3WARD3JYMOO7KJM7FL2G35YN \
  | 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: c93760447b4e18e77d4967cabd1b7dc34eb0334ad49a838db99e787ddede5252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e0d05a5ada1ff587a555e5f5ed7225f06b4c8139b3063950c9372a411fac2a9",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2021-04-02T10:19:05Z",
    "title_canon_sha256": "8297ebde876de2de295864dab8b570700486ab36ef6a6bd2af549f0f5302e150"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00968",
    "kind": "arxiv",
    "version": 1
  }
}