Pith Number

pith:EJR2SYFZ

pith:2017:EJR2SYFZCCUISVPX422RRKVIQX

not attested not anchored not stored refs pending

Robust Estimation of Similarity Transformation for Visual Object Tracking

Hantang Liu, Jianke Zhu, Steven C.H. Hoi, Wenjie Song, Yang Li, Zhefeng Wang

arxiv:1712.05231 v2 · 2017-12-14 · 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{EJR2SYFZCCUISVPX422RRKVIQX}

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	2026-05-18T00:01:23.517261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2263a960b910a88955f7e6b518aaa885e31b8512c3bea8153291e53cd81ab664

Aliases

arxiv: 1712.05231 · arxiv_version: 1712.05231v2 · doi: 10.48550/arxiv.1712.05231 · pith_short_12: EJR2SYFZCCUI · pith_short_16: EJR2SYFZCCUISVPX · pith_short_8: EJR2SYFZ

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/EJR2SYFZCCUISVPX422RRKVIQX \
  | 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: 2263a960b910a88955f7e6b518aaa885e31b8512c3bea8153291e53cd81ab664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9e41faef787858bf39cc2908be28115b6421d9d5167e488e3c2a4efe0b286fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-14T14:09:36Z",
    "title_canon_sha256": "7c42b62d0d88659aa406fb7a2c7961ccddca096896364d09c575f241c3028415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05231",
    "kind": "arxiv",
    "version": 2
  }
}