Pith Number

pith:FRWUDCGK

pith:2014:FRWUDCGKYS7T4CDYTAQPSERDKK

not attested not anchored not stored refs pending

Observation of antiferromagnetic correlations in the Hubbard model with ultracold atoms

David A. Huse, Ehsan Khatami, Nandini Trivedi, Pedro M. Duarte, Randall G. Hulet, Richard T. Scalettar, Russell A. Hart, Thereza Paiva, Tsung-Lin Yang, Xinxing Liu

arxiv:1407.5932 v2 · 2014-07-22 · 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{FRWUDCGKYS7T4CDYTAQPSERDKK}

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	2026-05-18T02:19:36.115003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c6d4188cac4bf3e08789820f9122352a3aededf49a887c0bfe6744b5c332e96

Aliases

arxiv: 1407.5932 · arxiv_version: 1407.5932v2 · doi: 10.48550/arxiv.1407.5932 · pith_short_12: FRWUDCGKYS7T · pith_short_16: FRWUDCGKYS7T4CDY · pith_short_8: FRWUDCGK

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/FRWUDCGKYS7T4CDYTAQPSERDKK \
  | 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: 2c6d4188cac4bf3e08789820f9122352a3aededf49a887c0bfe6744b5c332e96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11d322e30ab5038ad470d43e61952e33d1654284655418502d0f6f153c547328",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-07-22T16:30:11Z",
    "title_canon_sha256": "ec9396e2d9a6f151511ee04be885583177a938c930054446a13680783f60ba6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5932",
    "kind": "arxiv",
    "version": 2
  }
}