Pith Number

pith:SNAMAQLR

pith:2019:SNAMAQLRJWJF2T3MBQYDF5HVFN

not attested not anchored not stored refs pending

Rotational instability in superlubric joints

Cangyu Qu, QuanShui Zheng, Songlin Shi

arxiv:1903.06512 v1 · 2019-03-15 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNAMAQLRJWJF2T3MBQYDF5HVFN}

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	2026-05-17T23:42:20.711964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9340c041714d925d4f6c0c3032f4f52b5f304965af225daca69739f8f558b562

Aliases

arxiv: 1903.06512 · arxiv_version: 1903.06512v1 · doi: 10.48550/arxiv.1903.06512 · pith_short_12: SNAMAQLRJWJF · pith_short_16: SNAMAQLRJWJF2T3M · pith_short_8: SNAMAQLR

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/SNAMAQLRJWJF2T3MBQYDF5HVFN \
  | 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: 9340c041714d925d4f6c0c3032f4f52b5f304965af225daca69739f8f558b562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dc4c118c1a73b97a146c71cf1c57147ab6e8d79fbde013144858271f80a5da6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-15T13:05:30Z",
    "title_canon_sha256": "afcd5bab4b87eb7eea8ef71addbd1ff3309f107b447fa0df5f1cea03158dae56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06512",
    "kind": "arxiv",
    "version": 1
  }
}