Pith Number

pith:U5IDYAPD

pith:2023:U5IDYAPDACBCPUMP6PTVMKUPKE

not attested not anchored not stored refs pending

That Doesn't Go There: Attacks on Shared State in Multi-User Augmented Reality Applications

Carter Slocum, Erfan Shayegani, Jiasi Chen, Nael Abu-Ghazaleh, Pedram Zaree, Yicheng Zhang

arxiv:2308.09146 v2 · 2023-08-17 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5IDYAPDACBCPUMP6PTVMKUPKE}

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	2026-07-05T07:54:02.948957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7503c01e3008227d18ff3e7562a8f510cd753073248df6db1d90a117e0598ff

Aliases

arxiv: 2308.09146 · arxiv_version: 2308.09146v2 · doi: 10.48550/arxiv.2308.09146 · pith_short_12: U5IDYAPDACBC · pith_short_16: U5IDYAPDACBCPUMP · pith_short_8: U5IDYAPD

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/U5IDYAPDACBCPUMP6PTVMKUPKE \
  | 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: a7503c01e3008227d18ff3e7562a8f510cd753073248df6db1d90a117e0598ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d126013438455bfc3e8ce1d4c89c0146d675ba2d9b5e6839ead6daa2526a3cc9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-08-17T18:33:23Z",
    "title_canon_sha256": "bcb2116adf6129a232f8efb4bd1e11152fa2dd15cbf666657f17ab380568a6f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09146",
    "kind": "arxiv",
    "version": 2
  }
}