Pith Number

pith:FVCH4W7I

pith:2018:FVCH4W7IAQQT7FGW4OST4POVZT

not attested not anchored not stored refs pending

Antiferromagnetic and d-wave pairing correlations in the strongly interacting two-dimensional Hubbard model from the functional renormalization group

Ciro Taranto, Demetrio Vilardi, Walter Metzner

arxiv:1810.02290 v1 · 2018-10-04 · 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{FVCH4W7IAQQT7FGW4OST4POVZT}

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	2026-05-17T23:51:33.154675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d447e5be804213f94d6e3a53e3dd5cccb68e5f7e2e0ca2c20d4922a27ccb026

Aliases

arxiv: 1810.02290 · arxiv_version: 1810.02290v1 · doi: 10.48550/arxiv.1810.02290 · pith_short_12: FVCH4W7IAQQT · pith_short_16: FVCH4W7IAQQT7FGW · pith_short_8: FVCH4W7I

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/FVCH4W7IAQQT7FGW4OST4POVZT \
  | 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: 2d447e5be804213f94d6e3a53e3dd5cccb68e5f7e2e0ca2c20d4922a27ccb026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ee85a9777519e0e8dfc6f3238e3ead10e618944bfcbaed8cddfc453ca3734e1",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-10-04T16:08:20Z",
    "title_canon_sha256": "cea010e7a67fdc32af2bb73142f7473c7292e7cdc143cecab04fddb10645d549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02290",
    "kind": "arxiv",
    "version": 1
  }
}