Pith Number

pith:K3I36D5L

pith:2023:K3I36D5LLN3PDNRW4ZMACOGFBI

not attested not anchored not stored refs pending

Memory-Efficient Continual Learning Object Segmentation for Long Video

Amir Nazemi, Mohammad Javad Shafiee, Paul Fieguth, Zahra Gharaee

arxiv:2309.15274 v2 · 2023-09-26 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3I36D5LLN3PDNRW4ZMACOGFBI}

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	2026-07-05T07:44:56.512719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56d1bf0fab5b76f1b636e6580138c50a0cc50ee45c5f57d75be8c503083b36ca

Aliases

arxiv: 2309.15274 · arxiv_version: 2309.15274v2 · doi: 10.48550/arxiv.2309.15274 · pith_short_12: K3I36D5LLN3P · pith_short_16: K3I36D5LLN3PDNRW · pith_short_8: K3I36D5L

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/K3I36D5LLN3PDNRW4ZMACOGFBI \
  | 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: 56d1bf0fab5b76f1b636e6580138c50a0cc50ee45c5f57d75be8c503083b36ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c32ea8a7f4e341a655e30533088b7d89c66f7811c25b21de1ccf32ad01e38fe0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-26T21:22:03Z",
    "title_canon_sha256": "57ae6849cbf77e5c32b5c7eacfbc003e575e16ca5743a11970c19a179e7611ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15274",
    "kind": "arxiv",
    "version": 2
  }
}