Pith Number

pith:E7YEL72B

pith:2010:E7YEL72BYYE4E5N2Z4ETFLYTLZ

not attested not anchored not stored refs pending

Effect of spatial inhomogeneity on the mapping between strongly interacting fermions and weakly interacting spins

Klaus Capelle, Vivian V. Fran\c{c}a

arxiv:1007.0400 v1 · 2010-07-02 · cond-mat.str-el · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7YEL72BYYE4E5N2Z4ETFLYTLZ}

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	2026-05-18T04:39:19.408454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27f045ff41c609c275bacf0932af135e78bb9579dec5d1285f76a4182e638086

Aliases

arxiv: 1007.0400 · arxiv_version: 1007.0400v1 · doi: 10.48550/arxiv.1007.0400 · pith_short_12: E7YEL72BYYE4 · pith_short_16: E7YEL72BYYE4E5N2 · pith_short_8: E7YEL72B

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/E7YEL72BYYE4E5N2Z4ETFLYTLZ \
  | 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: 27f045ff41c609c275bacf0932af135e78bb9579dec5d1285f76a4182e638086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4a8b93e9016d81d2e44da38b2a355cd6e036f4f137038d1f9395b25ac42bcb",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-07-02T17:06:35Z",
    "title_canon_sha256": "bc804fcb3cb9fa8083a7b03fee554f93498fa804cc1e4d3642e422d7e10aefe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0400",
    "kind": "arxiv",
    "version": 1
  }
}