Pith Number

pith:BIXU6EHS

pith:2010:BIXU6EHSR3VML4FPN3DSGW4IZU

not attested not anchored not stored refs pending

On the 3D steady flow of a second grade fluid past an obstacle

Ond\v{r}ej Kreml, Pawe{\l} Konieczny

arxiv:1011.0026 v1 · 2010-10-29 · math-ph · 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{BIXU6EHSR3VML4FPN3DSGW4IZU}

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	2026-05-18T01:09:22.128810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a2f4f10f28eeac5f0af6ec7235b88cd2f51a84039ea187224693f2130c20031

Aliases

arxiv: 1011.0026 · arxiv_version: 1011.0026v1 · doi: 10.48550/arxiv.1011.0026 · pith_short_12: BIXU6EHSR3VM · pith_short_16: BIXU6EHSR3VML4FP · pith_short_8: BIXU6EHS

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/BIXU6EHSR3VML4FPN3DSGW4IZU \
  | 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: 0a2f4f10f28eeac5f0af6ec7235b88cd2f51a84039ea187224693f2130c20031

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd922f541e45bc254e0fa44f49d46c6fb5bdaf39a9dbb799a297b37d441a7d3",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-10-29T21:35:53Z",
    "title_canon_sha256": "51ea01e9368766301cdf6e7e7a12d70c4ce173ed82885b4ab3cdce1f470aeb5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0026",
    "kind": "arxiv",
    "version": 1
  }
}