Pith Number

pith:TQDSPDUZ

pith:2019:TQDSPDUZSJKIPVJWN47PGN7MRT

not attested not anchored not stored refs pending

Video Interpolation and Prediction with Unsupervised Landmarks

Andrew Tao, Animesh Garg, Aysegul Dundar, Bryan Catanzaro, Kevin J. Shih, Robert Pottorf

arxiv:1909.02749 v1 · 2019-09-06 · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQDSPDUZSJKIPVJWN47PGN7MRT}

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	2026-07-05T00:02:42.430109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c07278e99925487d5366f3ef337ec8cf5d4140858b666fb9369a73f4d50411c

Aliases

arxiv: 1909.02749 · arxiv_version: 1909.02749v1 · doi: 10.48550/arxiv.1909.02749 · pith_short_12: TQDSPDUZSJKI · pith_short_16: TQDSPDUZSJKIPVJW · pith_short_8: TQDSPDUZ

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/TQDSPDUZSJKIPVJWN47PGN7MRT \
  | 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: 9c07278e99925487d5366f3ef337ec8cf5d4140858b666fb9369a73f4d50411c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de5d9b260d6175b2632ed50c3f3dfb730a07f744af39db924b7b82ad3d116296",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-06T07:40:27Z",
    "title_canon_sha256": "446ffa15f8d57b4be7aff9dda07d716b79c540ed5cf585f1770a41324f508eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02749",
    "kind": "arxiv",
    "version": 1
  }
}