Pith Number

pith:SPOKBC7J

pith:2010:SPOKBC7JMUG2ZLRBKHNQCJAP2E

not attested not anchored not stored refs pending

Phase transitions in the spinless Falicov-Kimball model with correlated hopping

Hana Cencarikova, Pavol Farkasovsky

arxiv:1007.2770 v1 · 2010-07-15 · 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{SPOKBC7JMUG2ZLRBKHNQCJAP2E}

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	2026-05-18T02:06:21.250919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93dca08be9650dacae2151db01240fd13752c8141996bdf760a236da89777957

Aliases

arxiv: 1007.2770 · arxiv_version: 1007.2770v1 · doi: 10.48550/arxiv.1007.2770 · pith_short_12: SPOKBC7JMUG2 · pith_short_16: SPOKBC7JMUG2ZLRB · pith_short_8: SPOKBC7J

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/SPOKBC7JMUG2ZLRBKHNQCJAP2E \
  | 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: 93dca08be9650dacae2151db01240fd13752c8141996bdf760a236da89777957

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cf2df56a2b5d2fe9dbd3e271ba151e78d92f544569bb281c1be9833c90cca4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-07-15T10:58:30Z",
    "title_canon_sha256": "d880bd07722bd7414872364fa3d2e6261fb6e93c8e98ec7b5850bd48315bff67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2770",
    "kind": "arxiv",
    "version": 1
  }
}