Pith Number

pith:Z252ZN4E

pith:2018:Z252ZN4EXTNTV4GR4QV3WS2NR7

not attested not anchored not stored refs pending

Automated Camera-Based Estimation of Rehabilitation Criteria Following ACL Reconstruction

Asheesh Bedi, Choong Hee Kim, Daphna Raz, Darlene Yao, Patrick D. Holmes, Ram Vasudevan, Shannon M. Danforth

arxiv:1810.11087 v1 · 2018-10-25 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z252ZN4EXTNTV4GR4QV3WS2NR7}

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	2026-05-18T00:02:15.239342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cebbacb784bcdb3af0d1e42bbb4b4d8fcb85b8e55d3eede619c0cc676ae075c5

Aliases

arxiv: 1810.11087 · arxiv_version: 1810.11087v1 · doi: 10.48550/arxiv.1810.11087 · pith_short_12: Z252ZN4EXTNT · pith_short_16: Z252ZN4EXTNTV4GR · pith_short_8: Z252ZN4E

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/Z252ZN4EXTNTV4GR4QV3WS2NR7 \
  | 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: cebbacb784bcdb3af0d1e42bbb4b4d8fcb85b8e55d3eede619c0cc676ae075c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83bcd0aacecab21b1a4909cd5344d0b48cbef0b3f3d415a8b3b7f67f77f66a34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-10-25T19:47:22Z",
    "title_canon_sha256": "477339590fd75964b21635b7cc199abf4097b9a40c159d66ebacf970746d0781"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11087",
    "kind": "arxiv",
    "version": 1
  }
}