Pith Number

pith:E2I7VDUS

pith:2019:E2I7VDUSPBADC3FIHAU2P26IP5

not attested not anchored not stored refs pending

Antiferromagnetism, Superconductivity and Phase Diagram in the Two-Dimensional Hubbard Model -- Off-Diagonal Wave Function Monte Carlo Studies of Hubbard Model III --

Takashi Yanagisawa

arxiv:1903.09368 v2 · 2019-03-22 · 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{E2I7VDUSPBADC3FIHAU2P26IP5}

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	2026-05-17T23:48:54.796723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2691fa8e927840316ca83829a7ebc87f79f5b3c0a080da8f538629171c25da5a

Aliases

arxiv: 1903.09368 · arxiv_version: 1903.09368v2 · doi: 10.48550/arxiv.1903.09368 · pith_short_12: E2I7VDUSPBAD · pith_short_16: E2I7VDUSPBADC3FI · pith_short_8: E2I7VDUS

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/E2I7VDUSPBADC3FIHAU2P26IP5 \
  | 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: 2691fa8e927840316ca83829a7ebc87f79f5b3c0a080da8f538629171c25da5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89ccd103b49bfb75b5170d7977c20edaf1b9cf6ccb63a97b07a8f24aa51b9261",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-22T05:58:38Z",
    "title_canon_sha256": "0ebd02e619a48080555f10ef99d891db63500a4660af8146bf1e3188fd464a3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09368",
    "kind": "arxiv",
    "version": 2
  }
}