Pith Number

pith:EGGOH4LQ

pith:2016:EGGOH4LQAMEC56VFWFGH7CFS3H

not attested not anchored not stored refs pending

Fast Optical Flow using Dense Inverse Search

Dengxin Dai, Luc Van Gool, Radu Timofte, Till Kroeger

arxiv:1603.03590 v1 · 2016-03-11 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGGOH4LQAMEC56VFWFGH7CFS3H}

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	2026-05-18T01:19:15.234250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

218ce3f17003082efaa5b14c7f88b2d9fe10d84777ec238f82d675d441e0b621

Aliases

arxiv: 1603.03590 · arxiv_version: 1603.03590v1 · doi: 10.48550/arxiv.1603.03590 · pith_short_12: EGGOH4LQAMEC · pith_short_16: EGGOH4LQAMEC56VF · pith_short_8: EGGOH4LQ

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/EGGOH4LQAMEC56VFWFGH7CFS3H \
  | 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: 218ce3f17003082efaa5b14c7f88b2d9fe10d84777ec238f82d675d441e0b621

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1102827fdf3125b28160101d3c4ebb6fc9cae73eca726e72659db32cd5d114a5",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-03-11T10:55:07Z",
    "title_canon_sha256": "d9a3afc9e08e5a2d1322091308a8ba092de252beb7aff6500c21f93033231ae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03590",
    "kind": "arxiv",
    "version": 1
  }
}