Pith Number

pith:BW5NDKD3

pith:2011:BW5NDKD32DZTFTLZADBQKFCEFD

not attested not anchored not stored refs pending

Buckling instability of a thin-layer rectilinear Couette flow

Anja Slim, Jeremy Teichman, L. Mahadevan

arxiv:1103.1925 v1 · 2011-03-10 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BW5NDKD32DZTFTLZADBQKFCEFD}

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	2026-05-18T04:27:03.379621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dbad1a87bd0f332cd7900c305144428deb55ab15b1faecbc05f2da87bb41c38

Aliases

arxiv: 1103.1925 · arxiv_version: 1103.1925v1 · doi: 10.48550/arxiv.1103.1925 · pith_short_12: BW5NDKD32DZT · pith_short_16: BW5NDKD32DZTFTLZ · pith_short_8: BW5NDKD3

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/BW5NDKD32DZTFTLZADBQKFCEFD \
  | 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: 0dbad1a87bd0f332cd7900c305144428deb55ab15b1faecbc05f2da87bb41c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "701539778c9953f3e276169f375fb8c8b3abe1fef7395acf6830b6d2f0405a8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-03-10T02:01:07Z",
    "title_canon_sha256": "0b7924f18210902306a69718809731a582bbed7068b5ec77986a78823c57ff2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1925",
    "kind": "arxiv",
    "version": 1
  }
}