Pith Number

pith:N3MHG7BX

pith:2023:N3MHG7BX4OAP6F5SVZJNLSMVEH

not attested not anchored not stored refs pending

Task-aware Distributed Source Coding under Dynamic Bandwidth

Ehsan Moradi-Pari, Hossein Nourkhiz Mahjoub, Hyeji Kim, Po-han Li, Ruihan Zhao, Sandeep Chinchali, Sravan Kumar Ankireddy, Ufuk Topcu

arxiv:2305.15523 v4 · 2023-05-24 · cs.IT · cs.CV · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3MHG7BX4OAP6F5SVZJNLSMVEH}

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	2026-07-05T09:42:19.021988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ed8737c37e380ff17b2ae52d5c99521f92ad949da80795368085f49f2ca3968

Aliases

arxiv: 2305.15523 · arxiv_version: 2305.15523v4 · doi: 10.48550/arxiv.2305.15523 · pith_short_12: N3MHG7BX4OAP · pith_short_16: N3MHG7BX4OAP6F5S · pith_short_8: N3MHG7BX

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/N3MHG7BX4OAP6F5SVZJNLSMVEH \
  | 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: 6ed8737c37e380ff17b2ae52d5c99521f92ad949da80795368085f49f2ca3968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "576eb8c41e835cf7b8c46fd5bd548ab07b4a18ed1eca3e8d559669801ab06014",
    "cross_cats_sorted": [
      "cs.CV",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-05-24T19:20:59Z",
    "title_canon_sha256": "7b1a4d52843cc18b1b1982c97ddd3f610cf14c81342462b282e4cc9c3fbc65e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15523",
    "kind": "arxiv",
    "version": 4
  }
}