Pith Number

pith:D5BCS4N3

pith:2015:D5BCS4N3RVMNE7MYQEUNR7ZSCG

not attested not anchored not stored refs pending

Optimal control of steady second grade fluids with a Navier-slip boundary condition

Fernanda Cipriano, Nadir Arada

arxiv:1511.00681 v1 · 2015-11-02 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5BCS4N3RVMNE7MYQEUNR7ZSCG}

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	2026-05-18T01:22:19.729050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f422971bb8d58d27d988128d8ff3211ba12a092855b476fec46f5c362c9f6d5

Aliases

arxiv: 1511.00681 · arxiv_version: 1511.00681v1 · doi: 10.48550/arxiv.1511.00681 · pith_short_12: D5BCS4N3RVMN · pith_short_16: D5BCS4N3RVMNE7MY · pith_short_8: D5BCS4N3

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/D5BCS4N3RVMNE7MYQEUNR7ZSCG \
  | 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: 1f422971bb8d58d27d988128d8ff3211ba12a092855b476fec46f5c362c9f6d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e003aa1a5f64db3953c56fa6791d363c2af2eb58d360ca56ec18999270669b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-11-02T10:27:46Z",
    "title_canon_sha256": "d87dde3043bcb670aeedb3e2ee960f5d6ae92998cc9a2b7c480fa03f51ece671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00681",
    "kind": "arxiv",
    "version": 1
  }
}