Pith Number

pith:6J2RGDWG

pith:2012:6J2RGDWGHFKJGHFCGMWOGO3PPI

not attested not anchored not stored refs pending

Direct Numerical Simulations of Local and Global Torque in Taylor-Couette Flow up to Re=30.000

Bruno Eckhardt, Hannes Brauckmann

arxiv:1206.1286 v1 · 2012-06-06 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6J2RGDWGHFKJGHFCGMWOGO3PPI}

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	2026-05-18T01:57:06.983146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f275130ec63954931ca2332ce33b6f7a19eb33abed888a6d6803e663be920cca

Aliases

arxiv: 1206.1286 · arxiv_version: 1206.1286v1 · doi: 10.48550/arxiv.1206.1286 · pith_short_12: 6J2RGDWGHFKJ · pith_short_16: 6J2RGDWGHFKJGHFC · pith_short_8: 6J2RGDWG

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/6J2RGDWGHFKJGHFCGMWOGO3PPI \
  | 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: f275130ec63954931ca2332ce33b6f7a19eb33abed888a6d6803e663be920cca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b942bc8948df153a3278a07b0a9b03f5784f2693813264adb5f56213881298cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-06-06T17:48:20Z",
    "title_canon_sha256": "c856bc8a92df13cad1c2e2ec5b5a9af3b7229fcd5a85c2c2589ce25b66c4cfbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1286",
    "kind": "arxiv",
    "version": 1
  }
}