Pith Number

pith:RBYQHEMN

pith:2018:RBYQHEMNAZV5C4UGVDTENJ52NP

not attested not anchored not stored refs pending

Multi-Sensor Integration for Indoor 3D Reconstruction

Jacky C.K. Chow

arxiv:1802.07866 v1 · 2018-02-22 · cs.CV · 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{RBYQHEMNAZV5C4UGVDTENJ52NP}

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	2026-05-18T00:22:48.713745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

887103918d066bd17286a8e646a7ba6bc9e7d5b6d771beb5ce454c12ecd22f2d

Aliases

arxiv: 1802.07866 · arxiv_version: 1802.07866v1 · doi: 10.48550/arxiv.1802.07866 · pith_short_12: RBYQHEMNAZV5 · pith_short_16: RBYQHEMNAZV5C4UG · pith_short_8: RBYQHEMN

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/RBYQHEMNAZV5C4UGVDTENJ52NP \
  | 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: 887103918d066bd17286a8e646a7ba6bc9e7d5b6d771beb5ce454c12ecd22f2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f71e1363830c479f5cfc7d46ed3cd081f46b835cec138ff88488ab2cb839d42",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-22T01:04:28Z",
    "title_canon_sha256": "c0ba190b719675588c71de82a193db90b2d42c408bbaa1afd3ff619cfa6d88a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07866",
    "kind": "arxiv",
    "version": 1
  }
}