Pith Number

pith:RU3DPK4D

pith:2013:RU3DPK4D7IQFDPXUIGXZXOBHRQ

not attested not anchored not stored refs pending

d-wave superconductivity and its coexistence with antiferromagnetism in t-J-U model: Statistically consistent Gutzwiller approach

Jakub Jedrak, Jan Kaczmarczyk, J\'ozef Spa{\l}ek, Marcin Abram

arxiv:1305.2727 v3 · 2013-05-13 · cond-mat.supr-con · 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{RU3DPK4D7IQFDPXUIGXZXOBHRQ}

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	2026-05-18T03:14:17.156841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d3637ab83fa2051bef441af9bb8278c38971ce89e831c4b807eb9d0887548d4

Aliases

arxiv: 1305.2727 · arxiv_version: 1305.2727v3 · doi: 10.48550/arxiv.1305.2727 · pith_short_12: RU3DPK4D7IQF · pith_short_16: RU3DPK4D7IQFDPXU · pith_short_8: RU3DPK4D

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/RU3DPK4D7IQFDPXUIGXZXOBHRQ \
  | 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: 8d3637ab83fa2051bef441af9bb8278c38971ce89e831c4b807eb9d0887548d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4322426bf3bea820bb5532f59843e611897ef8686a15d76381305320c1ecd966",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-05-13T09:57:22Z",
    "title_canon_sha256": "952cf7cfde48343a4f265a113950c1fc1ce605db15bbc11a7ec7905b1a5d2068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2727",
    "kind": "arxiv",
    "version": 3
  }
}