Pith Number

pith:UVIJ37DO

pith:2015:UVIJ37DO5VFJDCHFF4TPDJ5GHG

not attested not anchored not stored refs pending

Efficient refinement of GPS-based localization in urban areas using visual information and sensor parameter

Mahdi Salarian, Rashid Ansari

arxiv:1502.00319 v3 · 2015-02-01 · cs.CV · 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{UVIJ37DO5VFJDCHFF4TPDJ5GHG}

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	2026-05-18T01:28:38.810016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5509dfc6eed4a9188e52f26f1a7a63983a0dea073d9d86c9451348089d31527

Aliases

arxiv: 1502.00319 · arxiv_version: 1502.00319v3 · doi: 10.48550/arxiv.1502.00319 · pith_short_12: UVIJ37DO5VFJ · pith_short_16: UVIJ37DO5VFJDCHF · pith_short_8: UVIJ37DO

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/UVIJ37DO5VFJDCHFF4TPDJ5GHG \
  | 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: a5509dfc6eed4a9188e52f26f1a7a63983a0dea073d9d86c9451348089d31527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de7786a09da1d7c2c3dd147d2853e625d502fe6f5afb517875e9c0b87bb2fd59",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-01T21:56:39Z",
    "title_canon_sha256": "31515b64e62a7d54c5f1216ae22ea60715ca2d9bb62c6305fa924ebb3021fc04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00319",
    "kind": "arxiv",
    "version": 3
  }
}