Pith Number

pith:MBQKKDTQ

pith:2012:MBQKKDTQTLWTQBRAVDPOHOVDGA

not attested not anchored not stored refs pending

On the multivariate Burgers equation and the incompressible Navier-Stokes equation (part III)

Joerg Kampen

arxiv:1210.2602 v11 · 2012-10-09 · 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{MBQKKDTQTLWTQBRAVDPOHOVDGA}

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	2026-05-18T03:06:43.038569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6060a50e709aed380620a8dee3baa330380e834490a645c21ece2d712d2a8710

Aliases

arxiv: 1210.2602 · arxiv_version: 1210.2602v11 · doi: 10.48550/arxiv.1210.2602 · pith_short_12: MBQKKDTQTLWT · pith_short_16: MBQKKDTQTLWTQBRA · pith_short_8: MBQKKDTQ

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/MBQKKDTQTLWTQBRAVDPOHOVDGA \
  | 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: 6060a50e709aed380620a8dee3baa330380e834490a645c21ece2d712d2a8710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7e6dfdc3aefce42a94c1927191ec83c2c8a38711e01fc34ae9a6a3382d34fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-10-09T14:06:44Z",
    "title_canon_sha256": "360e0b4081dac546dad8d3ffb43167eaf758bd44115bfa58d0c183959e9c26d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2602",
    "kind": "arxiv",
    "version": 11
  }
}