Pith Number

pith:BFLLS2M7

pith:2026:BFLLS2M7YLUFPJS36Y5ZD4ZXRI

not attested not anchored not stored refs pending

A Thermodynamic Pinning Criterion for Two-Dimensional Structural Superlubricity

Li Wang, Yunjie Ye

arxiv:2607.19732 v1 · 2026-07-22 · cond-mat.mtrl-sci · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BFLLS2M7YLUFPJS36Y5ZD4ZXRI}

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	2026-07-23T00:24:06.382050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0956b9699fc2e857a65bf63b91f3378a362f2a995706b33c9092decc06b0c0ab

Aliases

arxiv: 2607.19732 · arxiv_version: 2607.19732v1 · doi: 10.48550/arxiv.2607.19732 · pith_short_12: BFLLS2M7YLUF · pith_short_16: BFLLS2M7YLUFPJS3 · pith_short_8: BFLLS2M7

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/BFLLS2M7YLUFPJS36Y5ZD4ZXRI \
  | 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: 0956b9699fc2e857a65bf63b91f3378a362f2a995706b33c9092decc06b0c0ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdda76dee965c0536cd6bb755dffeb784565e2d6a01a7e81345ed77b08e41796",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-22T04:00:22Z",
    "title_canon_sha256": "e34e651fa8ba83770ce9c3783c7bf8668e4d4634a88b5793d5fed904f4ed72cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19732",
    "kind": "arxiv",
    "version": 1
  }
}