Pith Number

pith:ZRJCBAFF

pith:2018:ZRJCBAFFHU454LZGZGIXOAJJW5

not attested not anchored not stored refs pending

Metal-insulator transitions, superconductivity, and magnetism in the two-band Hubbard model

Caterina De Franco, Federico Becca, Luca F. Tocchio

arxiv:1805.01856 v2 · 2018-05-04 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZRJCBAFFHU454LZGZGIXOAJJW5}

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	2026-05-18T00:06:56.026774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc522080a53d39de2f26c991770129b7700721bee303e383d29978aafcab5a9f

Aliases

arxiv: 1805.01856 · arxiv_version: 1805.01856v2 · doi: 10.48550/arxiv.1805.01856 · pith_short_12: ZRJCBAFFHU45 · pith_short_16: ZRJCBAFFHU454LZG · pith_short_8: ZRJCBAFF

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/ZRJCBAFFHU454LZGZGIXOAJJW5 \
  | 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: cc522080a53d39de2f26c991770129b7700721bee303e383d29978aafcab5a9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bff75cdbd9043097439963bdeb5a608f4fb5f9ea7d294dac64f387bf13af0095",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-05-04T16:54:47Z",
    "title_canon_sha256": "0ae2655548118f364fb63b2958b06ce612d6533f969d9ca597c4cb01cc753e5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01856",
    "kind": "arxiv",
    "version": 2
  }
}