Pith Number

pith:FMQBHMKU

pith:2023:FMQBHMKUR7FGSJP24GZ2ZQ2XGI

not attested not anchored not stored refs pending

TAPIR: Tracking Any Point with per-frame Initialization and temporal Refinement

Andrew Zisserman, Ankush Gupta, Carl Doersch, Dilara Gokay, Joao Carreira, Mel Vecerik, Yi Yang, Yusuf Aytar

arxiv:2306.08637 v2 · 2023-06-14 · 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{FMQBHMKUR7FGSJP24GZ2ZQ2XGI}

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.

Cited by

4 papers in Pith

MolmoMotion: Forecasting Point Trajectories in 3D with Language Instruction

Human Universal Grasping

Turning Video Models into Generalist Robot Policies

Intuitive Surgical SurgToolLoc and SurgVU Challenges Results: 2022-2025

Receipt and verification

First computed	2026-07-05T06:46:06.033000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b2013b1548fca6925fae1b3acc35732166d28d62773e91d3ba4f45a2fd35e55

Aliases

arxiv: 2306.08637 · arxiv_version: 2306.08637v2 · doi: 10.48550/arxiv.2306.08637 · pith_short_12: FMQBHMKUR7FG · pith_short_16: FMQBHMKUR7FGSJP2 · pith_short_8: FMQBHMKU

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/FMQBHMKUR7FGSJP24GZ2ZQ2XGI \
  | 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: 2b2013b1548fca6925fae1b3acc35732166d28d62773e91d3ba4f45a2fd35e55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6194617279a030bd37565f52b8eea3fa0318c6823edc4596e1a5db789089a8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-14T17:07:51Z",
    "title_canon_sha256": "cbeebcd1465a5d0e49dbf0feaddec1b52cefe8eb30da159c1dcb72b5a9522eab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08637",
    "kind": "arxiv",
    "version": 2
  }
}