Pith Number

pith:SZSWGEAG

pith:2016:SZSWGEAGTEWFRD4DZZZPVQXAEX

not attested not anchored not stored refs pending

Cache-Aided Coded Multicast for Correlated Sources

Antonia Tulino, Elza Erkip, Jaime Llorca, Parisa Hassanzadeh

arxiv:1609.05831 v1 · 2016-09-19 · 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{SZSWGEAGTEWFRD4DZZZPVQXAEX}

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	2026-05-18T00:58:28.380001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9665631006992c588f83ce72fac2e025c3fa1499f44ab4cf41b15a39d0b34290

Aliases

arxiv: 1609.05831 · arxiv_version: 1609.05831v1 · doi: 10.48550/arxiv.1609.05831 · pith_short_12: SZSWGEAGTEWF · pith_short_16: SZSWGEAGTEWFRD4D · pith_short_8: SZSWGEAG

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/SZSWGEAGTEWFRD4DZZZPVQXAEX \
  | 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: 9665631006992c588f83ce72fac2e025c3fa1499f44ab4cf41b15a39d0b34290

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04d564144dd852ce43ab771f078bea8cc2a7feccd79216a49cf997d1d99de4e8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-09-19T17:13:42Z",
    "title_canon_sha256": "eaeb368c6358be2a030ab95ba3114af9ae90952746d704f4cb9cfa32168be6c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05831",
    "kind": "arxiv",
    "version": 1
  }
}