Pith Number

pith:SIK3VZFK

pith:2018:SIK3VZFKOE7F6SGLBEG3AQZERL

not attested not anchored not stored refs pending

Fractional exclusion statistics and thermodynamics of the Hubbard chain in the spin-incoherent Luttinger liquid regime

Carlindo Vitoriano, M. D. Coutinho-Filho, R. R. Montenegro-Filho

arxiv:1808.09159 v1 · 2018-08-28 · 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{SIK3VZFKOE7F6SGLBEG3AQZERL}

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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	2026-05-18T00:07:02.194510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9215bae4aa713e5f48cb090db043248ad846ab8ad32cf77be0379bda9d1e419c

Aliases

arxiv: 1808.09159 · arxiv_version: 1808.09159v1 · doi: 10.48550/arxiv.1808.09159 · pith_short_12: SIK3VZFKOE7F · pith_short_16: SIK3VZFKOE7F6SGL · pith_short_8: SIK3VZFK

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/SIK3VZFKOE7F6SGLBEG3AQZERL \
  | 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: 9215bae4aa713e5f48cb090db043248ad846ab8ad32cf77be0379bda9d1e419c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5780300c050cec62eb7ee8722f306dbd0edd300198b33a4599416f8a2c0f4eae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-08-28T08:04:17Z",
    "title_canon_sha256": "57dbe1b4e1c9803e0dcd0b8fd7797aed9683f001b57b110e1c985fa270252bd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09159",
    "kind": "arxiv",
    "version": 1
  }
}