Pith Number

pith:F5LDI2A4

pith:2026:F5LDI2A4FHF6RNZHKWYVMJ2BZN

not attested not anchored not stored refs pending

Exactness of Symmetry-Broken Self-Interaction Correction in the Strongly-Correlated or Classical Limit: Harmonium as a Demonstration

Chen Li, Cody Woods, John Perdew, Wenqing Yao, Yunzhi Li

arxiv:2607.22488 v1 · 2026-07-24 · 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{F5LDI2A4FHF6RNZHKWYVMJ2BZN}

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	2026-07-27T01:21:23.621286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f5634681c29cbe8b72755b1562741cb5685c1d6affc61e62f7ca855775b697f

Aliases

arxiv: 2607.22488 · arxiv_version: 2607.22488v1 · doi: 10.48550/arxiv.2607.22488 · pith_short_12: F5LDI2A4FHF6 · pith_short_16: F5LDI2A4FHF6RNZH · pith_short_8: F5LDI2A4

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/F5LDI2A4FHF6RNZHKWYVMJ2BZN \
  | 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: 2f5634681c29cbe8b72755b1562741cb5685c1d6affc61e62f7ca855775b697f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b2eea86973c22044760ea33d1fcec56323493fb06bd9205410c736f942ece0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-24T17:00:28Z",
    "title_canon_sha256": "b0461889032e9f07bcbb24cc682e986db659eeaecd3c21fc112c3972bdbf3fb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22488",
    "kind": "arxiv",
    "version": 1
  }
}