Pith Number

pith:PEHO6OEF

pith:2014:PEHO6OEFKFD6C7C6GHDWJOQ7XK

not attested not anchored not stored refs pending

Dynamic Mode Decomposition for Real-Time Background/Foreground Separation in Video

Jacob Grosek, J. Nathan Kutz

arxiv:1404.7592 v1 · 2014-04-30 · 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{PEHO6OEFKFD6C7C6GHDWJOQ7XK}

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

CollideNet: Hierarchical Multi-scale Video Representation Learning with Disentanglement for Time-To-Collision Forecasting

Receipt and verification

First computed	2026-05-18T02:52:55.260099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

790eef38855147e17c5e31c764ba1fbaa542b973a8f5d95e9c739f69fecfa1cb

Aliases

arxiv: 1404.7592 · arxiv_version: 1404.7592v1 · doi: 10.48550/arxiv.1404.7592 · pith_short_12: PEHO6OEFKFD6 · pith_short_16: PEHO6OEFKFD6C7C6 · pith_short_8: PEHO6OEF

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/PEHO6OEFKFD6C7C6GHDWJOQ7XK \
  | 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: 790eef38855147e17c5e31c764ba1fbaa542b973a8f5d95e9c739f69fecfa1cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "185afd90c1799d39675e794388796d0499274e2d66da24aa98c393788237fd70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-04-30T05:21:27Z",
    "title_canon_sha256": "4fef8f55728676c8d13ace84991527b8f210191469d06a4a481f7141f15577c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7592",
    "kind": "arxiv",
    "version": 1
  }
}