Pith Number

pith:GANFHFIB

pith:2018:GANFHFIBNCMPACHVERXZ3JTGH3

not attested not anchored not stored refs pending

Effective Heisenberg model and exchange interaction for strongly correlated systems

A. I. Lichtenstein, E. A. Stepanov, F. Krien, M. Harland, M. I. Katsnelson, S. Brener

arxiv:1802.10068 v2 · 2018-02-27 · 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{GANFHFIBNCMPACHVERXZ3JTGH3}

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	2026-05-18T00:10:02.700662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

301a5395016898f008f5246f9da6663eeb6ea4d5dff22a3538979ce60498b55c

Aliases

arxiv: 1802.10068 · arxiv_version: 1802.10068v2 · doi: 10.48550/arxiv.1802.10068 · pith_short_12: GANFHFIBNCMP · pith_short_16: GANFHFIBNCMPACHV · pith_short_8: GANFHFIB

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/GANFHFIBNCMPACHVERXZ3JTGH3 \
  | 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: 301a5395016898f008f5246f9da6663eeb6ea4d5dff22a3538979ce60498b55c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b39ad688191fb36a3dbf2697a74ed3cf72b30b95aef3ba8c03e7e60163744d83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-02-27T18:48:25Z",
    "title_canon_sha256": "52ce981c9fbfa61d16802b843aedd7c8f84f2b99e197e07206b9373f4ff96464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10068",
    "kind": "arxiv",
    "version": 2
  }
}