Pith Number

pith:EZ3GOQNX

pith:2010:EZ3GOQNXGPCEFBKFY3DJMBE3U7

not attested not anchored not stored refs pending

Magnetic fluctuations and self--energy effects in two--dimensional itinerant systems with van Hove singularity of electronic spectrum

A. A. Katanin, P. A. Igoshev, V. Yu. Irkhin

arxiv:1012.0125 v2 · 2010-12-01 · 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{EZ3GOQNXGPCEFBKFY3DJMBE3U7}

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	2026-05-18T04:08:44.739718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26766741b733c4428545c6c696049ba7f327964cbe375471760a70069cc22994

Aliases

arxiv: 1012.0125 · arxiv_version: 1012.0125v2 · doi: 10.48550/arxiv.1012.0125 · pith_short_12: EZ3GOQNXGPCE · pith_short_16: EZ3GOQNXGPCEFBKF · pith_short_8: EZ3GOQNX

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/EZ3GOQNXGPCEFBKFY3DJMBE3U7 \
  | 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: 26766741b733c4428545c6c696049ba7f327964cbe375471760a70069cc22994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5d06f397e1538f096abe0c4c4946afaa1e5f29a0f7a4e413965302d2f6a807c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-12-01T08:16:20Z",
    "title_canon_sha256": "79773f741a5ee8869a24d38661c585801062f52a58137cf6ef95231b925b5e49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0125",
    "kind": "arxiv",
    "version": 2
  }
}