Pith Number

pith:4POSIL6L

pith:2013:4POSIL6LEVPJWU3D6YBE3WAYHY

not attested not anchored not stored refs pending

Symmetry and plate-like convection in fluids with temperature-dependent viscosity

Ana M. Mancho, Jezabel Curbelo

arxiv:1306.2921 v2 · 2013-06-12 · physics.flu-dyn · math-ph · math.MP · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4POSIL6LEVPJWU3D6YBE3WAYHY}

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	2026-05-18T02:59:18.484250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3dd242fcb255e9b5363f6024dd8183e023b5ff80954652dd6e1b67c76a2e16b

Aliases

arxiv: 1306.2921 · arxiv_version: 1306.2921v2 · doi: 10.48550/arxiv.1306.2921 · pith_short_12: 4POSIL6LEVPJ · pith_short_16: 4POSIL6LEVPJWU3D · pith_short_8: 4POSIL6L

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/4POSIL6LEVPJWU3D6YBE3WAYHY \
  | 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: e3dd242fcb255e9b5363f6024dd8183e023b5ff80954652dd6e1b67c76a2e16b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69e894513ca97109ea4055da66f58937aceb2a3b1c3266acda886d8b4371e98e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-06-12T18:47:46Z",
    "title_canon_sha256": "a69f0145ec35030dca0a7f0bc5081152c6f47aa2d7c9a69a7f78293202f68fcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2921",
    "kind": "arxiv",
    "version": 2
  }
}