Pith Number

pith:SB7CB6QG

pith:2018:SB7CB6QGOBQC3IV2HNNWRYFGCC

not attested not anchored not stored refs pending

CloudAR: A Cloud-based Framework for Mobile Augmented Reality

And Pan Hui, Farshid Hassani Bijarbooneh, Hao Fei Cheng, Sikun Lin, Wenxiao Zhang

arxiv:1805.03060 v1 · 2018-05-08 · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SB7CB6QGOBQC3IV2HNNWRYFGCC}

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	2026-05-18T00:16:34.739880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

907e20fa0670602da2ba3b5b68e0a6108f052547e9674b1abcba4d15655c7de8

Aliases

arxiv: 1805.03060 · arxiv_version: 1805.03060v1 · doi: 10.48550/arxiv.1805.03060 · pith_short_12: SB7CB6QGOBQC · pith_short_16: SB7CB6QGOBQC3IV2 · pith_short_8: SB7CB6QG

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/SB7CB6QGOBQC3IV2HNNWRYFGCC \
  | 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: 907e20fa0670602da2ba3b5b68e0a6108f052547e9674b1abcba4d15655c7de8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b8546fdf54943fe0d5fa27ce23e8231649259f7bf0d9b7a17eb72ad1fbc3613",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2018-05-08T14:38:58Z",
    "title_canon_sha256": "3fc3af914f788eb71bdddbe7e8dfa15a3dad89ebe32390a50b187bd88d94cfb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03060",
    "kind": "arxiv",
    "version": 1
  }
}