Pith Number

pith:FC7CRMHC

pith:2014:FC7CRMHC723AFQCCMPPAIGYMDH

not attested not anchored not stored refs pending

COM(3p) solution of the 2D Hubbard model: momentum resolved quantities

Adolfo Avella (Universit\`a degli Studi di Salerno, CNR-SPIN, Italy, Italy), Unit\`a CNISM di Salerno, UoS di Salerno

arxiv:1410.0154 v1 · 2014-10-01 · 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{FC7CRMHC723AFQCCMPPAIGYMDH}

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	2026-05-18T02:19:25.380860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28be28b0e2feb602c04263de041b0c19e866c762980dc3d94956d4c05b6e7171

Aliases

arxiv: 1410.0154 · arxiv_version: 1410.0154v1 · doi: 10.48550/arxiv.1410.0154 · pith_short_12: FC7CRMHC723A · pith_short_16: FC7CRMHC723AFQCC · pith_short_8: FC7CRMHC

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/FC7CRMHC723AFQCCMPPAIGYMDH \
  | 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: 28be28b0e2feb602c04263de041b0c19e866c762980dc3d94956d4c05b6e7171

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32b78839c4b559acbbc339095396cb733c918e1a32457a496a3c82dc377a49ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-10-01T09:11:46Z",
    "title_canon_sha256": "3c60b8555bc94b2cbdb3d7f8ca13f740575bf0ba97299ac3bf298342a47421fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0154",
    "kind": "arxiv",
    "version": 1
  }
}