Pith Number

pith:5XKGARMT

pith:2026:5XKGARMTFSX3JL34C3XTVRQMVX

not attested not anchored not stored refs pending

SemanticXR: Low Power and Real-time Queryable Semantic Mapping with an Object-Level Device-Cloud Architecture

Connor Smith, Devdeep Ray, Rahul Singh, Sarita Adve

arxiv:2606.12849 v1 · 2026-06-11 · cs.DC · 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{5XKGARMTFSX3JL34C3XTVRQMVX}

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	2026-06-12T01:08:54.188871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edd46045932cafb4af7c16ef3ac60cadd7baede83a780ee795c61fa5185b08cf

Aliases

arxiv: 2606.12849 · arxiv_version: 2606.12849v1 · doi: 10.48550/arxiv.2606.12849 · pith_short_12: 5XKGARMTFSX3 · pith_short_16: 5XKGARMTFSX3JL34 · pith_short_8: 5XKGARMT

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/5XKGARMTFSX3JL34C3XTVRQMVX \
  | 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: edd46045932cafb4af7c16ef3ac60cadd7baede83a780ee795c61fa5185b08cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5ba75468e539efed415a47dd1c846fdba3718f0679713591bb73a2c00ed917a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-06-11T03:24:05Z",
    "title_canon_sha256": "ccb5f655596bdc9ed75ae42ebbfb98fc6a8712fee946dfadc7d2510d568eb8f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12849",
    "kind": "arxiv",
    "version": 1
  }
}