Pith Number

pith:FJCBNBYY

pith:2026:FJCBNBYYIA7EWPTWGBR3UP4LJA

not attested not anchored not stored refs pending

Scalable Simulation of Strongly Correlated Electron-Phonon Systems via Non-Gaussian Matrix Product States

Siyuan Jiang, Tao Shi

arxiv:2607.08176 v1 · 2026-07-09 · 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{FJCBNBYYIA7EWPTWGBR3UP4LJA}

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	2026-07-10T01:19:28.787543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a44168718403e4b3e763063ba3f8b48110ab7975bcfe45d4de8336118b1bf3a

Aliases

arxiv: 2607.08176 · arxiv_version: 2607.08176v1 · doi: 10.48550/arxiv.2607.08176 · pith_short_12: FJCBNBYYIA7E · pith_short_16: FJCBNBYYIA7EWPTW · pith_short_8: FJCBNBYY

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/FJCBNBYYIA7EWPTWGBR3UP4LJA \
  | 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: 2a44168718403e4b3e763063ba3f8b48110ab7975bcfe45d4de8336118b1bf3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30a9405c8c4898aad26a8a74febca3c862253dec2717fe2411be472d841aaf32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-09T07:21:49Z",
    "title_canon_sha256": "9191d94b29f35635533ffe6fde25705a108a36cb76e0c021dd93c4523ade9c92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08176",
    "kind": "arxiv",
    "version": 1
  }
}