Pith Number

pith:O4G7OZIP

pith:2021:O4G7OZIP2UNITE4MDNNDLX6XNP

not attested not anchored not stored refs pending

Mobile Augmented Reality: User Interfaces, Frameworks, and Intelligence

Jacky Cao, Kit-Yung Lam, Lik-Hang Lee, Pan Hui, Xiang Su, XiaoLi Liu

arxiv:2106.08710 v1 · 2021-06-16 · cs.HC · cs.AI · cs.CV · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4G7OZIP2UNITE4MDNNDLX6XNP}

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	2026-07-05T04:51:37.924867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770df7650fd51a89938c1b5a35dfd76bedb0b9b0fbf25fca1c445db3d8d66b8e

Aliases

arxiv: 2106.08710 · arxiv_version: 2106.08710v1 · doi: 10.48550/arxiv.2106.08710 · pith_short_12: O4G7OZIP2UNI · pith_short_16: O4G7OZIP2UNITE4M · pith_short_8: O4G7OZIP

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/O4G7OZIP2UNITE4MDNNDLX6XNP \
  | 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: 770df7650fd51a89938c1b5a35dfd76bedb0b9b0fbf25fca1c445db3d8d66b8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf57399735a4370235ed5e50c94d870b09d4dac4902a684d75262abe8044afa0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2021-06-16T11:26:37Z",
    "title_canon_sha256": "07a98540f37f710774baf63ebe62856df82db8fec36c4d26b07ee70f08148bb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.08710",
    "kind": "arxiv",
    "version": 1
  }
}