Pith Number

pith:SGKWJPDN

pith:2010:SGKWJPDNVRAVOWYST3SUDXB34V

not attested not anchored not stored refs pending

Chirality-spin separation in the Hubbard model on the kagome lattice

Masafumi Udagawa, Yukitoshi Motome

arxiv:1002.3692 v1 · 2010-02-19 · 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{SGKWJPDNVRAVOWYST3SUDXB34V}

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	2026-05-18T02:08:59.035761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

919564bc6dac41575b129ee541dc3be540c7b8eb1423ab5608184e1f97a084b4

Aliases

arxiv: 1002.3692 · arxiv_version: 1002.3692v1 · doi: 10.48550/arxiv.1002.3692 · pith_short_12: SGKWJPDNVRAV · pith_short_16: SGKWJPDNVRAVOWYS · pith_short_8: SGKWJPDN

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/SGKWJPDNVRAVOWYST3SUDXB34V \
  | 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: 919564bc6dac41575b129ee541dc3be540c7b8eb1423ab5608184e1f97a084b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5328c01ff31a9e27596b04c5ae50bdca32fb19ce7dcb02bc0d8b05d5760cb6d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-02-19T09:10:36Z",
    "title_canon_sha256": "cc1fa056aaae5650485ced26f47557bd04e004fd1e1fe9c1aef76fd8721deec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3692",
    "kind": "arxiv",
    "version": 1
  }
}