Pith Number

pith:R77XLS6F

pith:2024:R77XLS6FN5IKMBVXU6MCJJH5EB

not attested not anchored not stored refs pending

DuMapper: Towards Automatic Verification of Large-Scale POIs with Street Views at Baidu Maps

HaiFeng Wang, Jizhou Huang, Miao Fan

arxiv:2411.18073 v1 · 2024-11-27 · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R77XLS6FN5IKMBVXU6MCJJH5EB}

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	2026-07-05T09:41:11.370776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fff75cbc56f50a606b7a79824a4fd204534914c5af3ef366a5dddf8ea7c2c77

Aliases

arxiv: 2411.18073 · arxiv_version: 2411.18073v1 · doi: 10.48550/arxiv.2411.18073 · pith_short_12: R77XLS6FN5IK · pith_short_16: R77XLS6FN5IKMBVX · pith_short_8: R77XLS6F

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/R77XLS6FN5IKMBVXU6MCJJH5EB \
  | 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: 8fff75cbc56f50a606b7a79824a4fd204534914c5af3ef366a5dddf8ea7c2c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629e7afd6790606b1ca93ec034251d64ed458449cbe97d38437a820c4ec6b5db",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-11-27T05:54:33Z",
    "title_canon_sha256": "de72bd301bfc3e598eb76b890e6ec4d02bcf0185cd12dfb7f5bfd63d9c1f6125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18073",
    "kind": "arxiv",
    "version": 1
  }
}