Pith Number

pith:MR2LBVPU

pith:2017:MR2LBVPUFMNG42IVQ7KNZJEG2T

not attested not anchored not stored refs pending

RIDI: Robust IMU Double Integration

Hang Yan, Qi Shan, Yasutaka Furukawa

arxiv:1712.09004 v2 · 2017-12-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MR2LBVPUFMNG42IVQ7KNZJEG2T}

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	2026-05-18T00:26:59.831166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6474b0d5f42b1a6e691587d4dca486d4fa0ac561e5d4a0fafc3f90e6c3794da4

Aliases

arxiv: 1712.09004 · arxiv_version: 1712.09004v2 · doi: 10.48550/arxiv.1712.09004 · pith_short_12: MR2LBVPUFMNG · pith_short_16: MR2LBVPUFMNG42IV · pith_short_8: MR2LBVPU

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/MR2LBVPUFMNG42IVQ7KNZJEG2T \
  | 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: 6474b0d5f42b1a6e691587d4dca486d4fa0ac561e5d4a0fafc3f90e6c3794da4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5c7fb070669369c252b6fb9f3ce1fd7cc0d11591364893783ba2d1bacec0b03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-25T04:43:14Z",
    "title_canon_sha256": "6bed835c529e98b2766dd85f53cdd5f335f74900e353439e7715f7b1b3b8ddf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09004",
    "kind": "arxiv",
    "version": 2
  }
}