Pith Number

pith:6IYW2K6R

pith:2026:6IYW2K6REHHQNTXEUN6J4XVRET

not attested not anchored not stored refs pending

Excited state optimization for strongly correlated quantum defects using ensemble variational Monte Carlo

Kevin G. Kleiner, Lucas K. Wagner

arxiv:2607.27377 v1 · 2026-07-29 · cond-mat.str-el · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IYW2K6REHHQNTXEUN6J4XVRET}

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	2026-07-31T00:10:48.410639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

f2316d2bd121cf06cee4a37c9e5eb124d2d2539656e4cccb06c181560a341c7a

Aliases

arxiv: 2607.27377 · arxiv_version: 2607.27377v1 · doi: 10.48550/arxiv.2607.27377 · pith_short_12: 6IYW2K6REHHQ · pith_short_16: 6IYW2K6REHHQNTXE · pith_short_8: 6IYW2K6R

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/6IYW2K6REHHQNTXEUN6J4XVRET \
  | 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: f2316d2bd121cf06cee4a37c9e5eb124d2d2539656e4cccb06c181560a341c7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49a90fbf40c1ebb4015913711c13c4e36ddb9eaf5e303bb35a7498f410d4b669",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-29T18:32:47Z",
    "title_canon_sha256": "b00f81d74703f5a98b4d62ce90b3b3c1729d65e0cfb430ca97c582e77f63e7eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27377",
    "kind": "arxiv",
    "version": 1
  }
}