Pith Number

pith:SVDB7UKQ

pith:2015:SVDB7UKQJP2XYZBFVDBG53YAYM

not attested not anchored not stored refs pending

Equivalence of two inverse boundary value problems for the Navier-Stokes equations

Masahiro Yamamoto, Oleg Imanuvilov

arxiv:1501.02550 v1 · 2015-01-12 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVDB7UKQJP2XYZBFVDBG53YAYM}

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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	2026-05-18T02:29:37.687794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95461fd1504bf57c6425a8c26eef00c315d9aa9d38dc8c7b20d4d1fb579f9185

Aliases

arxiv: 1501.02550 · arxiv_version: 1501.02550v1 · doi: 10.48550/arxiv.1501.02550 · pith_short_12: SVDB7UKQJP2X · pith_short_16: SVDB7UKQJP2XYZBF · pith_short_8: SVDB7UKQ

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/SVDB7UKQJP2XYZBFVDBG53YAYM \
  | 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: 95461fd1504bf57c6425a8c26eef00c315d9aa9d38dc8c7b20d4d1fb579f9185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b95ff614696c508027391a0571ceaf9471d3c5bf2281ffece30b5a2cf05bb6c1",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-01-12T06:10:50Z",
    "title_canon_sha256": "40e18ee97a4a8e2242846e4d01d4361b542304034f562114cd492d3a995b3335"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02550",
    "kind": "arxiv",
    "version": 1
  }
}