Pith Number

pith:7AYCB3LW

pith:2017:7AYCB3LW6UI6HPTAXCBBUYN4PU

not attested not anchored not stored refs pending

Condition directed Multi-domain Adversarial Learning for Loop Closure Detection

Jianda Han, Na Liu, Peng Yin, Yuqing He

arxiv:1711.07657 v1 · 2017-11-21 · 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{7AYCB3LW6UI6HPTAXCBBUYN4PU}

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	2026-05-18T00:29:56.759236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f83020ed76f511e3be60b8821a61bc7d0eb3982103e2b86c00897b55b65a87df

Aliases

arxiv: 1711.07657 · arxiv_version: 1711.07657v1 · doi: 10.48550/arxiv.1711.07657 · pith_short_12: 7AYCB3LW6UI6 · pith_short_16: 7AYCB3LW6UI6HPTA · pith_short_8: 7AYCB3LW

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/7AYCB3LW6UI6HPTAXCBBUYN4PU \
  | 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: f83020ed76f511e3be60b8821a61bc7d0eb3982103e2b86c00897b55b65a87df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feb0819603cc0ec6f02713c4f67075ec2737c2e9ad1e2344bc1cd1928ffc0321",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-11-21T07:28:36Z",
    "title_canon_sha256": "3af585c191c747aed360e950547e1621b8db371bfdc0ed5d45365336afc3dcb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07657",
    "kind": "arxiv",
    "version": 1
  }
}