Pith Number

pith:YLVHDO7W

pith:1999:YLVHDO7WOPQLHOK7BSKNZRCUYF

not attested not anchored not stored refs pending

Resistivity of non-Fermi liquid U2Pt2In under pressure

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

arxiv:cond-mat/9907292 v1 · 1999-07-20 · 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{YLVHDO7WOPQLHOK7BSKNZRCUYF}

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	2026-07-04T16:13:03.799160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2ea71bbf673e0b3b95f0c94dcc454c14a6554c606c1f1d79aa6ec5055913e20

Aliases

arxiv: cond-mat/9907292 · arxiv_version: cond-mat/9907292v1 · doi: 10.48550/arxiv.cond-mat/9907292 · pith_short_12: YLVHDO7WOPQL · pith_short_16: YLVHDO7WOPQLHOK7 · pith_short_8: YLVHDO7W

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/YLVHDO7WOPQLHOK7BSKNZRCUYF \
  | 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: c2ea71bbf673e0b3b95f0c94dcc454c14a6554c606c1f1d79aa6ec5055913e20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "737c8f9e67388f887df5d1e8f21d04bfdbfce7ebd1b89c6e1d931f338732b3cb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1999-07-20T09:22:49Z",
    "title_canon_sha256": "43d32c6ffbf9f8dc9fd505efab7625d246f6add9b942d70e6cba7c91edf88f0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9907292",
    "kind": "arxiv",
    "version": 1
  }
}