Pith Number

pith:PHCLCDKO

pith:2018:PHCLCDKOFIADR2O4MXRUED26QN

not attested not anchored not stored refs pending

Fairness in Multiterminal Data Compression: A Splitting Method for The Egalitarian Solution

David Smith, Ni Ding, Parastoo Sadeghi, Thierry Rakotoarivelo

arxiv:1805.01583 v1 · 2018-05-04 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PHCLCDKOFIADR2O4MXRUED26QN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:16:47.395364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79c4b10d4e2a0038e9dc65e3420f5e83775cf2d4716f28b33e8d22913be1d89c

Aliases

arxiv: 1805.01583 · arxiv_version: 1805.01583v1 · doi: 10.48550/arxiv.1805.01583 · pith_short_12: PHCLCDKOFIAD · pith_short_16: PHCLCDKOFIADR2O4 · pith_short_8: PHCLCDKO

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/PHCLCDKOFIADR2O4MXRUED26QN \
  | 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: 79c4b10d4e2a0038e9dc65e3420f5e83775cf2d4716f28b33e8d22913be1d89c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6131b22efe39358635a1faf4b897729f5d883be390d0a329d60c079eb00a4f8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-05-04T01:27:38Z",
    "title_canon_sha256": "5afab478c5f5206cfd1cb7b2b2f35a98febb513fa9732afec425c581fdcb85bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01583",
    "kind": "arxiv",
    "version": 1
  }
}