Pith Number

pith:6CFQ4NES

pith:2001:6CFQ4NES7EGK2WXNQEY3HDK3ZJ

not attested not anchored not stored refs pending

Pressure-induced recovery of the Fermi-liquid state in the non-Fermi liquid material U2Pt2In

A. de Visser, F.R. de Boer, L.C.J. Pereira, P. Estrela, T. Naka

arxiv:cond-mat/0106292 v1 · 2001-06-15 · 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{6CFQ4NES7EGK2WXNQEY3HDK3ZJ}

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	2026-07-04T16:25:43.428535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f08b0e3492f90cad5aed8131b38d5bca44689c0745d8ab6f4be471c8525e53d5

Aliases

arxiv: cond-mat/0106292 · arxiv_version: cond-mat/0106292v1 · doi: 10.48550/arxiv.cond-mat/0106292 · pith_short_12: 6CFQ4NES7EGK · pith_short_16: 6CFQ4NES7EGK2WXN · pith_short_8: 6CFQ4NES

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/6CFQ4NES7EGK2WXNQEY3HDK3ZJ \
  | 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: f08b0e3492f90cad5aed8131b38d5bca44689c0745d8ab6f4be471c8525e53d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d95fba49cef0363e9d893dc8d6316880319a14a8b34e51e776e482995989c5b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-06-15T11:39:37Z",
    "title_canon_sha256": "0498464ffa76d5ffd2d0220ed4f2e910a30908cd5bd91abfbc43df63bf1a1fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0106292",
    "kind": "arxiv",
    "version": 1
  }
}