Pith Number

pith:5UDO6BNC

pith:2013:5UDO6BNCHOZ7G5OXUK3VYCBKNU

not attested not anchored not stored refs pending

The influence of boundary conditions on the contact problem in a 3D Navier-Stokes Flow

Chao Wang (IMJ), David G\'erard-Varet (IMJ), ICJ), Matthieu Hillairet (CEREMADE

arxiv:1302.7098 v1 · 2013-02-28 · 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{5UDO6BNCHOZ7G5OXUK3VYCBKNU}

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	2026-05-18T03:32:17.451882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed06ef05a23bb3f375d7a2b75c082a6d3e4c01de2cfa1f0dba76052ae3e52dea

Aliases

arxiv: 1302.7098 · arxiv_version: 1302.7098v1 · doi: 10.48550/arxiv.1302.7098 · pith_short_12: 5UDO6BNCHOZ7 · pith_short_16: 5UDO6BNCHOZ7G5OX · pith_short_8: 5UDO6BNC

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/5UDO6BNCHOZ7G5OXUK3VYCBKNU \
  | 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: ed06ef05a23bb3f375d7a2b75c082a6d3e4c01de2cfa1f0dba76052ae3e52dea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9334ce18fc93c2da053957049db928d1056a7facd0f4c37e7f4203895eede2e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-02-28T07:03:51Z",
    "title_canon_sha256": "8d0f75663fd92ba4fe59af81c07d621d33d49af6da4bf77951603ab798d65825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.7098",
    "kind": "arxiv",
    "version": 1
  }
}