Pith Number

pith:NB6YUUF6

pith:2026:NB6YUUF6SJGT3G62WYIK2WKD2U

not attested not anchored not stored refs pending

Pseudogap, Fermi liquid, Van Hove singularity and maxima of the compressibility and of the Knight shift as a function of doping in the two-dimensional Hubbard model

A.-M.S. Tremblay, Y.M. Vilk

arxiv:2602.06298 v2 · 2026-02-06 · 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{NB6YUUF6SJGT3G62WYIK2WKD2U}

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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.

Cited by

1 paper in Pith

Resilient strange metal at an unconventional quantum critical point in $d=2$

Receipt and verification

First computed	2026-06-26T00:15:24.964556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

687d8a50be924d3d9bdab610ad5943d53e27890a479ff55fe05e9e5b26d3cb4d

Aliases

arxiv: 2602.06298 · arxiv_version: 2602.06298v2 · doi: 10.48550/arxiv.2602.06298 · pith_short_12: NB6YUUF6SJGT · pith_short_16: NB6YUUF6SJGT3G62 · pith_short_8: NB6YUUF6

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/NB6YUUF6SJGT3G62WYIK2WKD2U \
  | 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: 687d8a50be924d3d9bdab610ad5943d53e27890a479ff55fe05e9e5b26d3cb4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24cff337ddb90c40e404058e6c3fd2e0ad48f09d05f923962661f1cf5481a872",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-02-06T01:44:51Z",
    "title_canon_sha256": "6bb0e7d4a979e26a9028e15f2f1eb93991f6ce3c721faf8299ef473d100e00b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.06298",
    "kind": "arxiv",
    "version": 2
  }
}