Pith Number

pith:TFIHZLZD

pith:2021:TFIHZLZDBQDPLZONLFBIR2CW4T

not attested not anchored not stored refs pending

Transformed ROIs for Capturing Visual Transformations in Videos

Abhinav Rai, Angela Yao, Fadime Sener

arxiv:2106.03162 v2 · 2021-06-06 · 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{TFIHZLZDBQDPLZONLFBIR2CW4T}

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	2026-07-05T05:13:29.275876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99507caf230c06f5e5cd594288e856e4f75bc2e5c515de38c13d7afd8888d452

Aliases

arxiv: 2106.03162 · arxiv_version: 2106.03162v2 · doi: 10.48550/arxiv.2106.03162 · pith_short_12: TFIHZLZDBQDP · pith_short_16: TFIHZLZDBQDPLZON · pith_short_8: TFIHZLZD

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/TFIHZLZDBQDPLZONLFBIR2CW4T \
  | 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: 99507caf230c06f5e5cd594288e856e4f75bc2e5c515de38c13d7afd8888d452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee977ac2f9873bdeb7fb3a3af5e188d58eb90621d4aabfaec221d46689020d6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-06T15:59:53Z",
    "title_canon_sha256": "5d536ba1d6fe90b6115406b3363812a6d91186d3398699852dc3e4a3663b4d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03162",
    "kind": "arxiv",
    "version": 2
  }
}