Pith Number

pith:FOQRMR37

pith:2014:FOQRMR37GWS6NDI7T6R6IZ3GIX

not attested not anchored not stored refs pending

High temperature superconductivity in the two-dimensional $t$-$J$ model: Gutzwiller wave function solution

J. B\"unemann, J. Kaczmarczyk, J. Spa{\l}ek

arxiv:1401.6792 v1 · 2014-01-27 · 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{FOQRMR37GWS6NDI7T6R6IZ3GIX}

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	2026-05-18T02:47:15.673029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba116477f35a5e68d1f9fa3e4676645c652499a730b0425f09a7f67c779cd06

Aliases

arxiv: 1401.6792 · arxiv_version: 1401.6792v1 · doi: 10.48550/arxiv.1401.6792 · pith_short_12: FOQRMR37GWS6 · pith_short_16: FOQRMR37GWS6NDI7 · pith_short_8: FOQRMR37

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/FOQRMR37GWS6NDI7T6R6IZ3GIX \
  | 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: 2ba116477f35a5e68d1f9fa3e4676645c652499a730b0425f09a7f67c779cd06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d34f1772892989f5abb7c95bbcacfbb427c4fde3467c4fbe252c138f5c1f941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-01-27T10:19:21Z",
    "title_canon_sha256": "f78bd075e955e2f7e891e9ecf02ffa2f9fc47af2af617b1720563152f5876975"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6792",
    "kind": "arxiv",
    "version": 1
  }
}