Pith Number

pith:SNVI7EZN

pith:2024:SNVI7EZNCG2PACZQLQS4JKJAHJ

not attested not anchored not stored refs pending

CAMAv2: A Vision-Centric Approach for Static Map Element Annotation

Cong Yang, Haoran Yin, Jiaxin Zhang, Ruohong Mei, Shiyuan Chen, Tao Chen, Wei Sui, Yingfeng Cai

arxiv:2407.21331 v1 · 2024-07-31 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNVI7EZNCG2PACZQLQS4JKJAHJ}

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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.

Cited by

1 paper in Pith

PseudoMapTrainer: Learning Online Mapping without HD Maps

Receipt and verification

First computed	2026-07-05T08:50:37.676896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

936a8f932d11b4f00b305c25c4a9203a51547583153733f4d37b2c64f954b103

Aliases

arxiv: 2407.21331 · arxiv_version: 2407.21331v1 · doi: 10.48550/arxiv.2407.21331 · pith_short_12: SNVI7EZNCG2P · pith_short_16: SNVI7EZNCG2PACZQ · pith_short_8: SNVI7EZN

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/SNVI7EZNCG2PACZQLQS4JKJAHJ \
  | 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: 936a8f932d11b4f00b305c25c4a9203a51547583153733f4d37b2c64f954b103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "426aa3b49d0b69aee812e7cd0526aa5a62db851be599b0e52f63953c74c599bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-31T04:41:49Z",
    "title_canon_sha256": "ded06f91434c434d7589c4a6447fff5a6005a89e95df36533b953940820b2574"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21331",
    "kind": "arxiv",
    "version": 1
  }
}