Pith Number

pith:CYFUNF7M

pith:2010:CYFUNF7MS4FGWQGZ6UI7WQXNVJ

not attested not anchored not stored refs pending

Exotic paired phases in ladders with spin-dependent hopping

Adrian E. Feiguin, Matthew P. A. Fisher

arxiv:1007.5251 v1 · 2010-07-29 · 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{CYFUNF7MS4FGWQGZ6UI7WQXNVJ}

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	2026-05-18T04:19:23.296082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

160b4697ec970a6b40d9f511fb42edaa4f47b9a945e615150e5313b588cd1598

Aliases

arxiv: 1007.5251 · arxiv_version: 1007.5251v1 · doi: 10.48550/arxiv.1007.5251 · pith_short_12: CYFUNF7MS4FG · pith_short_16: CYFUNF7MS4FGWQGZ · pith_short_8: CYFUNF7M

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/CYFUNF7MS4FGWQGZ6UI7WQXNVJ \
  | 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: 160b4697ec970a6b40d9f511fb42edaa4f47b9a945e615150e5313b588cd1598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ecbfcfd8f3825bc7628aa330b1e7f2b4cb487468e4de44929d57994a820d306",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-07-29T15:59:39Z",
    "title_canon_sha256": "a1d452755944cce1d9240d92ac23097d1fd93ebf49e0b333d67ec3812e90002b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.5251",
    "kind": "arxiv",
    "version": 1
  }
}