Pith Number

pith:7FNG2MWJ

pith:2024:7FNG2MWJRYRIDNM5FBHQLUGNCG

not attested not anchored not stored refs pending

MicroXercise: A Micro-Level Comparative and Explainable System for Remote Physical Therapy

Anna Chen, Hanchen David Wang, Meiyi Ma, Nibraas Khan, Nilanjan Sarkar, Pamela Wisniewski

arxiv:2408.11837 v1 · 2024-08-06 · cs.LG · cs.AI · cs.HC · 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{7FNG2MWJRYRIDNM5FBHQLUGNCG}

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	2026-07-05T08:57:59.963365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f95a6d32c98e2281b59d284f05d0cd11ab901a09e55b21b5cad0cf95228b6f06

Aliases

arxiv: 2408.11837 · arxiv_version: 2408.11837v1 · doi: 10.48550/arxiv.2408.11837 · pith_short_12: 7FNG2MWJRYRI · pith_short_16: 7FNG2MWJRYRIDNM5 · pith_short_8: 7FNG2MWJ

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/7FNG2MWJRYRIDNM5FBHQLUGNCG \
  | 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: f95a6d32c98e2281b59d284f05d0cd11ab901a09e55b21b5cad0cf95228b6f06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb86d89aeff090ffc74bead84c7d85147237802388d0c26639bd7e9f43dabd3f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-06T22:39:47Z",
    "title_canon_sha256": "88a7f548d4e4a659f76111098caa3ba281fa921e1a7585ce3de465ceb78b04a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.11837",
    "kind": "arxiv",
    "version": 1
  }
}