Pith Number

pith:TZBSSHU5

pith:2016:TZBSSHU5GQHXEHOUC4FCL7GRXS

not attested not anchored not stored refs pending

A Video-Based Method for Objectively Rating Ataxia

Amy Zhao, Derek Lo, Fredo Durand, Guha Balakrishnan, Jeremy Schmahmann, John Guttag, Ronnachai Jaroensri

arxiv:1612.04007 v3 · 2016-12-13 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZBSSHU5GQHXEHOUC4FCL7GRXS}

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	2026-05-18T00:35:51.617463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e43291e9d340f721dd4170a25fcd1bc845e76749f9416675bfe080ed1f3b11b

Aliases

arxiv: 1612.04007 · arxiv_version: 1612.04007v3 · doi: 10.48550/arxiv.1612.04007 · pith_short_12: TZBSSHU5GQHX · pith_short_16: TZBSSHU5GQHXEHOU · pith_short_8: TZBSSHU5

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/TZBSSHU5GQHXEHOUC4FCL7GRXS \
  | 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: 9e43291e9d340f721dd4170a25fcd1bc845e76749f9416675bfe080ed1f3b11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0365f9f8314245722456090e7a0a7278240c583e96dea9029959b5f240414437",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-13T03:21:57Z",
    "title_canon_sha256": "2da543dd233c6f92996a4a3199d3a6a0a09e3b4fd9adbeaa8d61d50995973a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04007",
    "kind": "arxiv",
    "version": 3
  }
}