Pith Number

pith:FDKFCMTU

pith:2019:FDKFCMTUMMCNMA575YZOUPTPM7

not attested not anchored not stored refs pending

Tactile Mapping and Localization from High-Resolution Tactile Imprints

Alberto Rodriguez, Maria Bauza, Oleguer Canal

arxiv:1904.10944 v2 · 2019-04-24 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDKFCMTUMMCNMA575YZOUPTPM7}

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	2026-05-17T23:40:55.170401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d45132746304d603bfee32ea3e6f67c590af6bd4132df2fa8be5df5d150762

Aliases

arxiv: 1904.10944 · arxiv_version: 1904.10944v2 · doi: 10.48550/arxiv.1904.10944 · pith_short_12: FDKFCMTUMMCN · pith_short_16: FDKFCMTUMMCNMA57 · pith_short_8: FDKFCMTU

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/FDKFCMTUMMCNMA575YZOUPTPM7 \
  | 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: 28d45132746304d603bfee32ea3e6f67c590af6bd4132df2fa8be5df5d150762

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7a70bd8e27b3825651cb0ad94c9f6ac89940cbce4b3b264efddfada436d347f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-04-24T17:41:23Z",
    "title_canon_sha256": "73f0cb4c409c5cea064bebb8d7310a65ad5b97b0807990d4ac41eeedbf3c1651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10944",
    "kind": "arxiv",
    "version": 2
  }
}