Pith Number

pith:CAEKI6KL

pith:2020:CAEKI6KLJZJCQWFTLHN5PJWWF3

not attested not anchored not stored refs pending

Leveraging Spatial Uncertainty for Online Error Compensation in EMT

Ahmed Ghazy, Anirban Mukhopadhyay, Bernhard Dorweiler, David K\"ugler, Georgios Sakas, Henry Krumb, Robert Schmitt, Sofie Hofmann

arxiv:2004.13331 v1 · 2020-04-28 · eess.IV · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CAEKI6KLJZJCQWFTLHN5PJWWF3}

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	2026-07-05T01:05:02.054110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1008a4794b4e522858b359dbd7a6d62ec1e41ea58fc5d2d52b2ffdd173c8ae8f

Aliases

arxiv: 2004.13331 · arxiv_version: 2004.13331v1 · doi: 10.48550/arxiv.2004.13331 · pith_short_12: CAEKI6KLJZJC · pith_short_16: CAEKI6KLJZJCQWFT · pith_short_8: CAEKI6KL

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/CAEKI6KLJZJCQWFTLHN5PJWWF3 \
  | 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: 1008a4794b4e522858b359dbd7a6d62ec1e41ea58fc5d2d52b2ffdd173c8ae8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db98e01aae4e478be006379ab6dd3e54460f280d9ff7d94b3823d4f0834b60a",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-04-28T06:53:39Z",
    "title_canon_sha256": "ca2a979d368c987d2a937d02d2736b41cb4f78a250107fe87614af0ba35a52f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13331",
    "kind": "arxiv",
    "version": 1
  }
}