Pith Number

pith:CZU76KP7

pith:2011:CZU76KP7WU7EJRHRWARX4LDQ5T

not attested not anchored not stored refs pending

The response to dynamical modulation of the optical lattice for fermions in the Hubbard model

Daniel E. Sheehy, Juana Moreno, Mark Jarrell, Richard T. Scalettar, Shi-Quan Su, Shuxiang Yang, Simone Chiesa, Zhaoxin Xu

arxiv:1104.1739 v1 · 2011-04-09 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZU76KP7WU7EJRHRWARX4LDQ5T}

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	2026-05-18T02:02:35.953827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1669ff29ffb53e44c4f1b0237e2c70ecedf3f8da7b714b6a1f30ab8d3f307464

Aliases

arxiv: 1104.1739 · arxiv_version: 1104.1739v1 · doi: 10.48550/arxiv.1104.1739 · pith_short_12: CZU76KP7WU7E · pith_short_16: CZU76KP7WU7EJRHR · pith_short_8: CZU76KP7

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/CZU76KP7WU7EJRHRWARX4LDQ5T \
  | 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: 1669ff29ffb53e44c4f1b0237e2c70ecedf3f8da7b714b6a1f30ab8d3f307464

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02add5673108fc6de9f3542cf969cd2a5faf2df59bb5eadfa3ea59ac964c937e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-04-09T23:06:23Z",
    "title_canon_sha256": "61ca0b537c301e12001022f1da02ead89b00a85ef8bd1552849d3b17a40bd386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1739",
    "kind": "arxiv",
    "version": 1
  }
}