Pith Number

pith:4KBEW7DQ

pith:2009:4KBEW7DQSJGJVA4F4PRTVAGQHX

not attested not anchored not stored refs pending

Comment on "Breakdown of the Luttinger sum rule within the Mott-Hubbard insulator", by J. Kokalj and P. Prelovsek [Phys. Rev. B 78, 153103 (2008), arXiv:arXiv:0803.4468]

Alexei M. Tsvelik, Behnam Farid

arxiv:0909.2886 v1 · 2009-09-16 · cond-mat.str-el · cond-mat.supr-con · q-bio.NC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KBEW7DQSJGJVA4F4PRTVAGQHX}

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.

Cited by

1 paper in Pith

Topological charge of fermions and Landau theory of Fermi liquid

Receipt and verification

First computed	2026-07-04T17:18:08.495646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2824b7c70924c9a8385e3e33a80d03dff6747eb93671b4a95b0b47c0a9f1fe0

Aliases

arxiv: 0909.2886 · arxiv_version: 0909.2886v1 · doi: 10.48550/arxiv.0909.2886 · pith_short_12: 4KBEW7DQSJGJ · pith_short_16: 4KBEW7DQSJGJVA4F · pith_short_8: 4KBEW7DQ

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/4KBEW7DQSJGJVA4F4PRTVAGQHX \
  | 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: e2824b7c70924c9a8385e3e33a80d03dff6747eb93671b4a95b0b47c0a9f1fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62a21585f881268abfaab32a227dac86983117d9b4aa3c24b8edfd6fb001edfc",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-09-16T02:12:39Z",
    "title_canon_sha256": "e35a32a2f98a032a78de9823eb75f0c708fe2fd393116c1cea043e809b822481"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2886",
    "kind": "arxiv",
    "version": 1
  }
}