Pith Number

pith:AAYXZ4SW

pith:2020:AAYXZ4SWICEAZKL6KAYFQBSTGR

not attested not anchored not stored refs pending

Inertial-Only Optimization for Visual-Inertial Initialization

Carlos Campos, Jos\'e M.M. Montiel, Juan D. Tard\'os

arxiv:2003.05766 v1 · 2020-03-12 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AAYXZ4SWICEAZKL6KAYFQBSTGR}

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	2026-07-05T00:47:34.055695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00317cf25640880ca97e50305806533443ff5a0f2ba382046ab33428c91cbc57

Aliases

arxiv: 2003.05766 · arxiv_version: 2003.05766v1 · doi: 10.48550/arxiv.2003.05766 · pith_short_12: AAYXZ4SWICEA · pith_short_16: AAYXZ4SWICEAZKL6 · pith_short_8: AAYXZ4SW

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/AAYXZ4SWICEAZKL6KAYFQBSTGR \
  | 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: 00317cf25640880ca97e50305806533443ff5a0f2ba382046ab33428c91cbc57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb9b09b68ee8edf5ffdfcf172bd591874301e96d1662e1b357fae880eab1b3fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-03-12T13:06:19Z",
    "title_canon_sha256": "dc59d0c258c60eb29531fde17f1915eac0ec700406b751f9fa6f02df2eff692a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.05766",
    "kind": "arxiv",
    "version": 1
  }
}