Pith Number

pith:QE75QYLH

pith:2018:QE75QYLH6KOS7W7EJ5HC7UWVS7

not attested not anchored not stored refs pending

Scalable Dense Non-rigid Structure-from-Motion: A Grassmannian Perspective

Anoop Cherian, Hongdong Li, Suryansh Kumar, Yuchao Dai

arxiv:1803.00233 v2 · 2018-03-01 · 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{QE75QYLH6KOS7W7EJ5HC7UWVS7}

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

1 paper in Pith

Distill Knowledge from NRSfM for Weakly Supervised 3D Pose Learning

Receipt and verification

First computed	2026-05-18T00:20:13.532340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

813fd86167f29d2fdbe44f4e2fd2d597df00098357f303b08556ebf9c49a1cd9

Aliases

arxiv: 1803.00233 · arxiv_version: 1803.00233v2 · doi: 10.48550/arxiv.1803.00233 · pith_short_12: QE75QYLH6KOS · pith_short_16: QE75QYLH6KOS7W7E · pith_short_8: QE75QYLH

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/QE75QYLH6KOS7W7EJ5HC7UWVS7 \
  | 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: 813fd86167f29d2fdbe44f4e2fd2d597df00098357f303b08556ebf9c49a1cd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0cf1c2656ac1be2cd4f7eea8b58fb71306b5cfcc5d44b77463b2b1780dd190e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-01T07:08:39Z",
    "title_canon_sha256": "ac8afaf3b8d5d260b48ba61eb0d01a1a46b40333486da98cb180f036fdc27457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00233",
    "kind": "arxiv",
    "version": 2
  }
}