Pith Number

pith:MTS4OCDL

pith:2015:MTS4OCDLAJ6AWARBTA6DXNUU6W

not attested not anchored not stored refs pending

Asymptotic behavior of 2D incompressible ideal flow around small disks

C. Lacave, H. J. Nussenzveig Lopes, M. C. Lopes Filho

arxiv:1510.05864 v1 · 2015-10-20 · 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{MTS4OCDLAJ6AWARBTA6DXNUU6W}

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	2026-05-18T01:29:39.507410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64e5c7086b027c0b0221983c3bb694f5bbadb29cca0c73ff00585cc7c7bbb386

Aliases

arxiv: 1510.05864 · arxiv_version: 1510.05864v1 · doi: 10.48550/arxiv.1510.05864 · pith_short_12: MTS4OCDLAJ6A · pith_short_16: MTS4OCDLAJ6AWARB · pith_short_8: MTS4OCDL

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/MTS4OCDLAJ6AWARBTA6DXNUU6W \
  | 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: 64e5c7086b027c0b0221983c3bb694f5bbadb29cca0c73ff00585cc7c7bbb386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a730b61d6626c3196833e7d3397bf488e1e51f6de78225fa400a0551db4962c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-10-20T12:32:54Z",
    "title_canon_sha256": "112a55d77e82651d689d56083d34291ff132db46e77d3bdca10cc245dd5a01a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05864",
    "kind": "arxiv",
    "version": 1
  }
}