Pith Number

pith:GRLJOJAG

pith:2020:GRLJOJAGBMHG26NLBRROEFSTRA

not attested not anchored not stored refs pending

Machine learning-based method for linearization and error compensation of an absolute rotary encoder

Azhar Zam, Georg Rauter, Lorenzo Iafolla, Massimiliano Filipozzi, Philippe Claude Cattin, Sara Freund

arxiv:2009.03442 v1 · 2020-09-07 · eess.SP · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GRLJOJAGBMHG26NLBRROEFSTRA}

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	2026-07-05T01:41:19.899274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34569724060b0e6d79ab0c62e21653881027a11d81128b8649ff834669957f98

Aliases

arxiv: 2009.03442 · arxiv_version: 2009.03442v1 · doi: 10.48550/arxiv.2009.03442 · pith_short_12: GRLJOJAGBMHG · pith_short_16: GRLJOJAGBMHG26NL · pith_short_8: GRLJOJAG

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/GRLJOJAGBMHG26NLBRROEFSTRA \
  | 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: 34569724060b0e6d79ab0c62e21653881027a11d81128b8649ff834669957f98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be8e127f39aacd5128fdd68e53da5e820e799b8d25f5b778b0e0b85eab3fd371",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-09-07T22:08:08Z",
    "title_canon_sha256": "a0e78c4584cbccab7f4b66bf35f31f3e3923b509ceb42ad7d58a0dea990ca84e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03442",
    "kind": "arxiv",
    "version": 1
  }
}