Pith Number

pith:GTBAYMO2

pith:2016:GTBAYMO2SM7HF2S7KXYLIRFQNE

not attested not anchored not stored refs pending

Rate Distortion for Lossy In-network Function Computation: Information Dissipation and Sequential Reverse Water-Filling

Pulkit Grover, Soummya Kar, Yaoqing Yang

arxiv:1601.06224 v2 · 2016-01-23 · cs.IT · 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{GTBAYMO2SM7HF2S7KXYLIRFQNE}

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	2026-05-18T00:52:55.448490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34c20c31da933e72ea5f55f0b444b0691da6dc594c31ca1fcece942b7661317f

Aliases

arxiv: 1601.06224 · arxiv_version: 1601.06224v2 · doi: 10.48550/arxiv.1601.06224 · pith_short_12: GTBAYMO2SM7H · pith_short_16: GTBAYMO2SM7HF2S7 · pith_short_8: GTBAYMO2

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/GTBAYMO2SM7HF2S7KXYLIRFQNE \
  | 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: 34c20c31da933e72ea5f55f0b444b0691da6dc594c31ca1fcece942b7661317f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931635155ab949d6cae6cc3330620e44c51f5be4789f884e5bbdd0a106740d3a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-01-23T03:39:58Z",
    "title_canon_sha256": "7c69dedb0cb902113c6daed0998fbd4a5a54413fc1cf212707980c1bc6bee15b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06224",
    "kind": "arxiv",
    "version": 2
  }
}