Pith Number

pith:KICU6OUW

pith:2013:KICU6OUW75N7262A4R7ZAJWZUV

not attested not anchored not stored refs pending

High-performance NC for high-speed machining by means of polynomial trajectories

Christophe Tournier (LURPA), Claire Lartigue (LURPA), Didier Dumur (E3S), Mathieu Ritou (IRCCyN)

arxiv:1309.3732 v1 · 2013-09-15 · physics.class-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{KICU6OUW75N7262A4R7ZAJWZUV}

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	2026-05-18T03:13:20.682576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52054f3a96ff5bfd7b40e47f9026d9a561aee52db97eba69167294d29dbe5412

Aliases

arxiv: 1309.3732 · arxiv_version: 1309.3732v1 · doi: 10.48550/arxiv.1309.3732 · pith_short_12: KICU6OUW75N7 · pith_short_16: KICU6OUW75N7262A · pith_short_8: KICU6OUW

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/KICU6OUW75N7262A4R7ZAJWZUV \
  | 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: 52054f3a96ff5bfd7b40e47f9026d9a561aee52db97eba69167294d29dbe5412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdc71e8114b3bb8cbce1b4e2cc4f0a607a04740983c88acfb4820b0ed3f1ed8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2013-09-15T05:54:06Z",
    "title_canon_sha256": "e89ee118aedbc3cc4112a2a215869bad54b7f55e882e3351a1f46ec4395192ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3732",
    "kind": "arxiv",
    "version": 1
  }
}