Pith Number

pith:SQNVQCWE

pith:2019:SQNVQCWEMBVS3GQ4VTKEMIHEWG

not attested not anchored not stored refs pending

eSLAM: An Energy-Efficient Accelerator for Real-Time ORB-SLAM on FPGA Platform

Jianlei Yang, Runze Liu, Weisheng Zhao, Yiran Chen

arxiv:1906.05096 v1 · 2019-06-03 · eess.SP · 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{SQNVQCWEMBVS3GQ4VTKEMIHEWG}

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	2026-05-17T23:43:29.501306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

941b580ac4606b2d9a1cacd44620e4b18eb55631b5c10f6766c28cb80ec4c71b

Aliases

arxiv: 1906.05096 · arxiv_version: 1906.05096v1 · doi: 10.48550/arxiv.1906.05096 · pith_short_12: SQNVQCWEMBVS · pith_short_16: SQNVQCWEMBVS3GQ4 · pith_short_8: SQNVQCWE

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/SQNVQCWEMBVS3GQ4VTKEMIHEWG \
  | 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: 941b580ac4606b2d9a1cacd44620e4b18eb55631b5c10f6766c28cb80ec4c71b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b8939fb558a2bc5781cabf73848368145e63d3eaf9b57210885d2aea9f17f4",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.RO",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-06-03T16:30:06Z",
    "title_canon_sha256": "70ac8cb8c8dbeb75eb01014881aefa793d99ca6f37ddd8a39c987ca1f5e05f80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05096",
    "kind": "arxiv",
    "version": 1
  }
}