Pith Number

pith:OON6YWRD

pith:2008:OON6YWRDK7ISR2G5BJPSGYVGWK

not attested not anchored not stored refs pending

Stability analysis of rotating beams rubbing on an elastic circular structure

Fabrice Thouverez (LTDS), Jean-Jacques Sinou (LTDS), Nicolas Lesaffre (LTDS)

arxiv:0801.3775 v1 · 2008-01-24 · physics.class-ph · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OON6YWRDK7ISR2G5BJPSGYVGWK}

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	2026-05-18T03:44:36.661246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

739bec5a2357d128e8dd0a5f2362a6b2a66b878873d80b96da2b566a9d96cae5

Aliases

arxiv: 0801.3775 · arxiv_version: 0801.3775v1 · doi: 10.48550/arxiv.0801.3775 · pith_short_12: OON6YWRDK7IS · pith_short_16: OON6YWRDK7ISR2G5 · pith_short_8: OON6YWRD

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/OON6YWRDK7ISR2G5BJPSGYVGWK \
  | 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: 739bec5a2357d128e8dd0a5f2362a6b2a66b878873d80b96da2b566a9d96cae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c3042ec7dbb1fc8b1846b77135f508592fbbfeaeb20be8c6cae7700d670e7a3",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2008-01-24T14:51:48Z",
    "title_canon_sha256": "c3eeee0a955076ac7e0299230300976d4b2ad8ebc2ef8ee72b1e6d0c5828161d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.3775",
    "kind": "arxiv",
    "version": 1
  }
}