Pith Number

pith:CUYVCKEK

pith:2017:CUYVCKEKWXRXHZ34PPH77WDFEL

not attested not anchored not stored refs pending

Variational Monte Carlo study of spin dynamics in underdoped cuprates

Chang-De Gong, Yuan Zhou, Zuo-Dong Yu

arxiv:1711.04479 v1 · 2017-11-13 · 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{CUYVCKEKWXRXHZ34PPH77WDFEL}

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	2026-05-18T00:28:51.666504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

153151288ab5e373e77c7bcfffd86522c184136bee93077465addc39bf72f7f8

Aliases

arxiv: 1711.04479 · arxiv_version: 1711.04479v1 · doi: 10.48550/arxiv.1711.04479 · pith_short_12: CUYVCKEKWXRX · pith_short_16: CUYVCKEKWXRXHZ34 · pith_short_8: CUYVCKEK

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/CUYVCKEKWXRXHZ34PPH77WDFEL \
  | 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: 153151288ab5e373e77c7bcfffd86522c184136bee93077465addc39bf72f7f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4f2a4a8928906602d7e9179fcc3ab4d4cbd196a8359333d632db452b562904a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-11-13T09:14:24Z",
    "title_canon_sha256": "8eb32c2eab7a59e61b3aecc64f949156144890c1b8ccf956569f1b570f48a5be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04479",
    "kind": "arxiv",
    "version": 1
  }
}