Pith Number

pith:WYWELYYT

pith:2017:WYWELYYTBU43U2G6FQQBTB4ZBK

not attested not anchored not stored refs pending

2D SLAM Quality Evaluation Methods

Anton Filatov, Artyom Filatov, Baian Chen, Diana Molodan, Kirill Krinkin

arxiv:1708.02354 v1 · 2017-08-08 · 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{WYWELYYTBU43U2G6FQQBTB4ZBK}

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	2026-05-18T00:38:24.651060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62c45e3130d39ba68de2c201987990a84ccffd1e24cf20434c433c6888437b7

Aliases

arxiv: 1708.02354 · arxiv_version: 1708.02354v1 · doi: 10.48550/arxiv.1708.02354 · pith_short_12: WYWELYYTBU43 · pith_short_16: WYWELYYTBU43U2G6 · pith_short_8: WYWELYYT

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/WYWELYYTBU43U2G6FQQBTB4ZBK \
  | 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: b62c45e3130d39ba68de2c201987990a84ccffd1e24cf20434c433c6888437b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bccb70ef84144a3a9cc5a918b989e2f20d1986d09ed1ed67e2896d62ac27120f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-08-08T02:09:04Z",
    "title_canon_sha256": "d77823daab0dfacb8b2d9ad31ac6232a181a2559bed2067d77967ba7ac5f975e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02354",
    "kind": "arxiv",
    "version": 1
  }
}