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Pith Number

pith:PCJNMC2R

pith:2011:PCJNMC2RNWOWF6Z2OA3TOIBUNV
not attested not anchored not stored refs pending

Low energy excitations and singular contributions in the thermodynamics of clean Fermi liquids

C. P\'epin, H. Meier, K. B. Efetov

arxiv:1109.3642 v3 · 2011-09-16 · cond-mat.str-el

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\usepackage{pith}
\pithnumber{PCJNMC2RNWOWF6Z2OA3TOIBUNV}

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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 2026-05-18T03:43:18.700833Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

7892d60b516d9d62fb3a70373720346d41bc9665c83f9e18b9cc14d8c9fbe4ca

Aliases

arxiv: 1109.3642 · arxiv_version: 1109.3642v3 · doi: 10.48550/arxiv.1109.3642 · pith_short_12: PCJNMC2RNWOW · pith_short_16: PCJNMC2RNWOWF6Z2 · pith_short_8: PCJNMC2R
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/PCJNMC2RNWOWF6Z2OA3TOIBUNV \
  | 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: 7892d60b516d9d62fb3a70373720346d41bc9665c83f9e18b9cc14d8c9fbe4ca
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "eae674a0b76c360e74bc99a155c2eb2319fad6624a27bcfd96bae753adf3ecb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-09-16T15:06:10Z",
    "title_canon_sha256": "00ead67b16393a7b28d2beaac87cd121d75d7e77c1bca9e7783089cc31b3ea0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3642",
    "kind": "arxiv",
    "version": 3
  }
}