Pith Number

pith:UWVJPMOF

pith:2013:UWVJPMOFC4RNB5EFVMDJVTQUF6

not attested not anchored not stored refs pending

Comment on "Z2-slave-spin theory for strongly correlated fermions" + Reply to the Reply to the "Comment on ?Z2-slave-spin theory for strongly correlated" fermions?

Alvaro Ferraz, Evgeny Kochetov

arxiv:1301.4508 v1 · 2013-01-18 · 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{UWVJPMOFC4RNB5EFVMDJVTQUF6}

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	2026-05-18T01:52:05.649233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5aa97b1c51722d0f485ab069ace142f82fb59e0d0e686263e0bafe12e3264a6

Aliases

arxiv: 1301.4508 · arxiv_version: 1301.4508v1 · doi: 10.48550/arxiv.1301.4508 · pith_short_12: UWVJPMOFC4RN · pith_short_16: UWVJPMOFC4RNB5EF · pith_short_8: UWVJPMOF

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/UWVJPMOFC4RNB5EFVMDJVTQUF6 \
  | 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: a5aa97b1c51722d0f485ab069ace142f82fb59e0d0e686263e0bafe12e3264a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "428f18a1db3827f3864dc7e4098fe0e5c6304dfbd3bd5b1383e8e93231b808d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-01-18T21:26:51Z",
    "title_canon_sha256": "36dac9ca01a361ac9667f817b87dceadbf0ead1f6c8864d73d14313a09e75852"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4508",
    "kind": "arxiv",
    "version": 1
  }
}