Pith Number

pith:NH4ZZADH

pith:2014:NH4ZZADHQ2V2BPPJLQPERIR2PF

not attested not anchored not stored refs pending

Global smooth axisymmetric solutions of 3-D Inhomogenenous incompressible Navier-Stokes system

Hammadi Abidi, Ping Zhang

arxiv:1409.2953 v1 · 2014-09-10 · 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{NH4ZZADHQ2V2BPPJLQPERIR2PF}

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	2026-05-18T02:43:08.664666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69f99c806786aba0bde95c1e48a23a795f6d67fded7ce0b006162c6ea079998b

Aliases

arxiv: 1409.2953 · arxiv_version: 1409.2953v1 · doi: 10.48550/arxiv.1409.2953 · pith_short_12: NH4ZZADHQ2V2 · pith_short_16: NH4ZZADHQ2V2BPPJ · pith_short_8: NH4ZZADH

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/NH4ZZADHQ2V2BPPJLQPERIR2PF \
  | 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: 69f99c806786aba0bde95c1e48a23a795f6d67fded7ce0b006162c6ea079998b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b765102244afc322f1a61f5fde3e136e8a0cf0b1cd1a696f2aed7cc265af1a2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-09-10T04:28:33Z",
    "title_canon_sha256": "f29102511e90ca0df5da8c9ef66e733ad90410d12db78817d77d4c5436b57910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2953",
    "kind": "arxiv",
    "version": 1
  }
}