Pith Number

pith:H2RAWQCN

pith:2014:H2RAWQCNIT23ZYA46EZK6F5VOI

not attested not anchored not stored refs pending

Spontaneous loop-spin current with topological characters in the Hubbard model

Keisuke Masuda, Shimpei Goto, Susumu Kurihara

arxiv:1405.3808 v2 · 2014-05-15 · 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{H2RAWQCNIT23ZYA46EZK6F5VOI}

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	2026-05-18T02:45:55.619188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea20b404d44f5bce01cf132af17b57214a6eec77961437462b120686b4085d0

Aliases

arxiv: 1405.3808 · arxiv_version: 1405.3808v2 · doi: 10.48550/arxiv.1405.3808 · pith_short_12: H2RAWQCNIT23 · pith_short_16: H2RAWQCNIT23ZYA4 · pith_short_8: H2RAWQCN

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/H2RAWQCNIT23ZYA46EZK6F5VOI \
  | 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: 3ea20b404d44f5bce01cf132af17b57214a6eec77961437462b120686b4085d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67ee900954b268e440c294fc37b9a60fd5872e75ebf0397e69f34d0d1c8090ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-05-15T11:46:44Z",
    "title_canon_sha256": "dcf5b377546bc7b3614288239246a4c21a3f7e3ea72228a28a9a2ecf4d77c225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3808",
    "kind": "arxiv",
    "version": 2
  }
}