Pith Number

pith:BQDBLZSO

pith:2018:BQDBLZSOLEJZFBNGONQYRVP2D3

not attested not anchored not stored refs pending

Compliant Fluidic Control Structures: Concept and Synthesis Approach

Luigi Sasso, Matthijs Langelaar, Paola Fanzio, Prabhat Kumar

arxiv:1811.11686 v3 · 2018-11-28 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQDBLZSOLEJZFBNGONQYRVP2D3}

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	2026-05-17T23:48:11.254376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c0615e64e59139285a6736188d5fa1ed0e07dfd5d2b9cbc3828f0ef9dea8ac9

Aliases

arxiv: 1811.11686 · arxiv_version: 1811.11686v3 · doi: 10.48550/arxiv.1811.11686 · pith_short_12: BQDBLZSOLEJZ · pith_short_16: BQDBLZSOLEJZFBNG · pith_short_8: BQDBLZSO

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/BQDBLZSOLEJZFBNGONQYRVP2D3 \
  | 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: 0c0615e64e59139285a6736188d5fa1ed0e07dfd5d2b9cbc3828f0ef9dea8ac9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa723e09bdbb3b59ef19d415bb560987b26112b0cd9c931121cc004de0a6ee8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2018-11-28T17:08:54Z",
    "title_canon_sha256": "5ed1c372dec985e3ae1dfea8b5232c0aeedb50511164d1060b8d58d8653acc63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11686",
    "kind": "arxiv",
    "version": 3
  }
}