Pith Number

pith:KJGW4UGL

pith:2018:KJGW4UGLZSMT3HHJBFCXKQF6GY

not attested not anchored not stored refs pending

Schrieffer-Wolff transformation of Anderson Models

Rukhsan Ul Haq, Sachin Satish Bharadwaj

arxiv:1812.07808 v1 · 2018-12-19 · 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{KJGW4UGLZSMT3HHJBFCXKQF6GY}

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	2026-05-17T23:57:55.915613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

524d6e50cbcc993d9ce909457540be36027a39915140f61e15a595c513aeb103

Aliases

arxiv: 1812.07808 · arxiv_version: 1812.07808v1 · doi: 10.48550/arxiv.1812.07808 · pith_short_12: KJGW4UGLZSMT · pith_short_16: KJGW4UGLZSMT3HHJ · pith_short_8: KJGW4UGL

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/KJGW4UGLZSMT3HHJBFCXKQF6GY \
  | 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: 524d6e50cbcc993d9ce909457540be36027a39915140f61e15a595c513aeb103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b2a1da950af8ee89c3e0e2b7364873c8617e6f955ca3b1caba0230eefb9e4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-12-19T08:38:07Z",
    "title_canon_sha256": "08720608866b5449d985e5067a2f984cf048df05ce896488b3cb3b6bad96cdf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07808",
    "kind": "arxiv",
    "version": 1
  }
}