Pith Number

pith:IDAKNPWJ

pith:2011:IDAKNPWJB6QMSDI4REBIREFIUE

not attested not anchored not stored refs pending

Ferromagnetic instability and finite-temperature properties of two-dimensional electron systems with van Hove singularities

A. A. Katanin, H. Yamase, V. Yu. Irkhin

arxiv:1102.3606 v1 · 2011-02-17 · 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{IDAKNPWJB6QMSDI4REBIREFIUE}

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	2026-05-18T02:03:09.903894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40c0a6bec90fa0c90d1c89028890a8a103650bfce404c6a87215b33b566183cd

Aliases

arxiv: 1102.3606 · arxiv_version: 1102.3606v1 · doi: 10.48550/arxiv.1102.3606 · pith_short_12: IDAKNPWJB6QM · pith_short_16: IDAKNPWJB6QMSDI4 · pith_short_8: IDAKNPWJ

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/IDAKNPWJB6QMSDI4REBIREFIUE \
  | 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: 40c0a6bec90fa0c90d1c89028890a8a103650bfce404c6a87215b33b566183cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d448040847b9588f214ec10c424354566e218d55c530d744c2af18baaefdfac1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-02-17T15:28:30Z",
    "title_canon_sha256": "26efd28804d19726220172dcada5ea5005f82f5e4712fc90b292b485030921b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3606",
    "kind": "arxiv",
    "version": 1
  }
}