Pith Number

pith:POV2KEQP

pith:2023:POV2KEQPM3JV4DGP5RVOVI7JTC

not attested not anchored not stored refs pending

Bands renormalization and superconductivity in the strongly correlated Hubbard model using composite operators method

A. Banerjee, C. P\'epin, E. Pangburn, L. Haurie, M. Grandadam, S. Burdin

arxiv:2305.08591 v3 · 2023-05-15 · 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{POV2KEQPM3JV4DGP5RVOVI7JTC}

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	2026-07-05T08:01:14.320574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7baba5120f66d35e0ccfec6aeaa3e9989389fcc6487108b77e01362abd173c36

Aliases

arxiv: 2305.08591 · arxiv_version: 2305.08591v3 · doi: 10.48550/arxiv.2305.08591 · pith_short_12: POV2KEQPM3JV · pith_short_16: POV2KEQPM3JV4DGP · pith_short_8: POV2KEQP

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/POV2KEQPM3JV4DGP5RVOVI7JTC \
  | 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: 7baba5120f66d35e0ccfec6aeaa3e9989389fcc6487108b77e01362abd173c36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "283e61774a5aaca8a0cd1fad7190487995afc7baae129d00d6caba61e9e65c7e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-05-15T12:15:32Z",
    "title_canon_sha256": "8256604e7c5143de8fb649554b27d26b878b9ae957a82ceadc3414078f84be30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.08591",
    "kind": "arxiv",
    "version": 3
  }
}