Pith Number

pith:X4L6CITV

pith:2016:X4L6CITV6DRYEYVTSHZ6H4FC6F

not attested not anchored not stored refs pending

Variational Inequalities of Navier--Stokes Type with Time Dependent Constraints

Marek Niezg\'odka, Maria Gokieli, Nobuyuki Kenmochi

arxiv:1612.07099 v1 · 2016-12-21 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4L6CITV6DRYEYVTSHZ6H4FC6F}

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	2026-05-18T00:48:53.541484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf17e12275f0e38262b391f3e3f0a2f14ee1b38b35a5b3c0e65e0c3161d7b59d

Aliases

arxiv: 1612.07099 · arxiv_version: 1612.07099v1 · doi: 10.48550/arxiv.1612.07099 · pith_short_12: X4L6CITV6DRY · pith_short_16: X4L6CITV6DRYEYVT · pith_short_8: X4L6CITV

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/X4L6CITV6DRYEYVTSHZ6H4FC6F \
  | 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: bf17e12275f0e38262b391f3e3f0a2f14ee1b38b35a5b3c0e65e0c3161d7b59d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb286e6466b61009ee482b45e9ca3c3a6feb5778451281f961a2feaf3c44203",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-12-21T13:30:52Z",
    "title_canon_sha256": "98990927269106e5dfa719bcb3ca10bacc034e2f4aa416ba392b75daa264ffaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07099",
    "kind": "arxiv",
    "version": 1
  }
}