Pith Number

pith:RVMNYTMS

pith:2025:RVMNYTMSBQSMXEJBXN2IKTGG2G

not attested not anchored not stored refs pending

Helping Blind People Grasp: Enhancing a Tactile Bracelet with an Automated Hand Navigation System

Florian P\"atzold, Marcin Furtak, Peter K\"onig, Silke M. K\"archer, Tim Kietzmann

arxiv:2504.16502 v1 · 2025-04-23 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVMNYTMSBQSMXEJBXN2IKTGG2G}

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	2026-07-05T10:53:00.417088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d58dc4d920c24cb9121bb74854cc6d1a025983ea90e6796fb7b5cea023e011c

Aliases

arxiv: 2504.16502 · arxiv_version: 2504.16502v1 · doi: 10.48550/arxiv.2504.16502 · pith_short_12: RVMNYTMSBQSM · pith_short_16: RVMNYTMSBQSMXEJB · pith_short_8: RVMNYTMS

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/RVMNYTMSBQSMXEJBXN2IKTGG2G \
  | 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: 8d58dc4d920c24cb9121bb74854cc6d1a025983ea90e6796fb7b5cea023e011c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a2edcc4ce2bc44893c80c09eb3cc07aa6d9d766d343a75d0bc8da2136c72778",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-04-23T08:24:24Z",
    "title_canon_sha256": "6ef0a04738ee5fcce01f787eaba6056063632995e5ab707b711ac4e890595576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16502",
    "kind": "arxiv",
    "version": 1
  }
}