Pith Number

pith:5Z2RXIWK

pith:2022:5Z2RXIWKKY6HDER77DQAYT33OS

not attested not anchored not stored refs pending

Unbiased Directed Object Attention Graph for Object Navigation

Chengju Liu, Liuyi Wang, Qijun Chen, Ronghao Dang, Zhuofan Shi, Zongtao He

arxiv:2204.04421 v2 · 2022-04-09 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5Z2RXIWKKY6HDER77DQAYT33OS}

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	2026-07-05T04:38:24.493458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee751ba2ca563c71923ff8e00c4f7b74ab81440524a6bcfc104da7a4281cdd2a

Aliases

arxiv: 2204.04421 · arxiv_version: 2204.04421v2 · doi: 10.48550/arxiv.2204.04421 · pith_short_12: 5Z2RXIWKKY6H · pith_short_16: 5Z2RXIWKKY6HDER7 · pith_short_8: 5Z2RXIWK

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/5Z2RXIWKKY6HDER77DQAYT33OS \
  | 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: ee751ba2ca563c71923ff8e00c4f7b74ab81440524a6bcfc104da7a4281cdd2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0589ae774e2ac6f5a145752f19c4ad7e6d95abf172a839650df5df70d2d778e2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-09T08:13:05Z",
    "title_canon_sha256": "b509c8e153fa1a91b78bb5ff0af1912439c2855466c5876e0764909ededbdf3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.04421",
    "kind": "arxiv",
    "version": 2
  }
}