Pith Number

pith:5DE5HF6A

pith:2025:5DE5HF6AJCPXRAIQYUBVXPHOA2

not attested not anchored not stored refs pending

HierDAMap: Towards Universal Domain Adaptive BEV Mapping via Hierarchical Perspective Priors

Hao Shi, Kailun Yang, Siyu Li, Xuan He, Yihong Cao, Yongsheng Zang, Zhiyong Li

arxiv:2503.06821 v1 · 2025-03-10 · cs.CV · cs.RO · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DE5HF6AJCPXRAIQYUBVXPHOA2}

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	2026-07-05T10:27:43.473053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8c9d397c0489f788110c5035bbcee0699d84f9eb60feb3e188d8d39c1d659df

Aliases

arxiv: 2503.06821 · arxiv_version: 2503.06821v1 · doi: 10.48550/arxiv.2503.06821 · pith_short_12: 5DE5HF6AJCPX · pith_short_16: 5DE5HF6AJCPXRAIQ · pith_short_8: 5DE5HF6A

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/5DE5HF6AJCPXRAIQYUBVXPHOA2 \
  | 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: e8c9d397c0489f788110c5035bbcee0699d84f9eb60feb3e188d8d39c1d659df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28469986cfd526f820b62b700b89fba6039fd98fbf4c05faed36a020e66ae2fe",
    "cross_cats_sorted": [
      "cs.RO",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-10T01:04:45Z",
    "title_canon_sha256": "af32c43f02dec75999806fe111e733b87cefc51d9f540aa7573b75673c8534d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06821",
    "kind": "arxiv",
    "version": 1
  }
}