Pith Number

pith:7ROQCI2R

pith:2014:7ROQCI2R4S2M3BHESKBVN42Y7X

not attested not anchored not stored refs pending

Technical report on Optimization-Based Bearing-Only Visual Homing with Applications to a 2-D Unicycle Model

Kostas Daniilidis, Roberto Tron

arxiv:1402.3584 v1 · 2014-02-14 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ROQCI2R4S2M3BHESKBVN42Y7X}

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	2026-05-18T02:58:58.379166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc5d012351e4b4cd84e4928356f358fde841fe2fa11dc2ed1aea3f7b5d774147

Aliases

arxiv: 1402.3584 · arxiv_version: 1402.3584v1 · doi: 10.48550/arxiv.1402.3584 · pith_short_12: 7ROQCI2R4S2M · pith_short_16: 7ROQCI2R4S2M3BHE · pith_short_8: 7ROQCI2R

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/7ROQCI2R4S2M3BHESKBVN42Y7X \
  | 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: fc5d012351e4b4cd84e4928356f358fde841fe2fa11dc2ed1aea3f7b5d774147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75f16fcfb80210cf8a1f173c123eabab58d5b75dbdcd6a44f64ba5d317e6ecc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-02-14T20:49:30Z",
    "title_canon_sha256": "8e79708317df89dcfe3b1bb515393e19a13a04d2b1914b3dc8d2a1d25d045cb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3584",
    "kind": "arxiv",
    "version": 1
  }
}