Pith Number

pith:PHO2E3ND

pith:2026:PHO2E3NDZVO7V3JDQ5EQ3YZ2EK

not attested not anchored not stored refs pending

Continual Segmentation under Joint Nonstationarity

Brejesh Lall, Devineni Sri Venkatraya Chowdary, Himanshu kumar, Prashant Pandey

arxiv:2605.20538 v1 · 2026-05-19 · 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{PHO2E3NDZVO7V3JDQ5EQ3YZ2EK}

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	2026-05-21T01:04:41.615092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79dda26da3cd5dfaed2387490de33a229af369758d7ff4e3ecb7eda1efcafef5

Aliases

arxiv: 2605.20538 · arxiv_version: 2605.20538v1 · doi: 10.48550/arxiv.2605.20538 · pith_short_12: PHO2E3NDZVO7 · pith_short_16: PHO2E3NDZVO7V3JD · pith_short_8: PHO2E3ND

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/PHO2E3NDZVO7V3JDQ5EQ3YZ2EK \
  | 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: 79dda26da3cd5dfaed2387490de33a229af369758d7ff4e3ecb7eda1efcafef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3660f13be9d3d8a7362bad7d39d8f2603266b4cb2a3bd7470e5a7d0d9dbfbb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-19T22:20:00Z",
    "title_canon_sha256": "66db70b9d1f125d1a2d78c1f49a09a291b7fced1c0e0883d7ce0ad629daa7bb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20538",
    "kind": "arxiv",
    "version": 1
  }
}