Pith Number

pith:ZN7L65IP

pith:2011:ZN7L65IPHJLMCC2YMEZQNY2BYO

not attested not anchored not stored refs pending

Beyond the Cut-Set Bound: Uncertainty Computations in Network Coding with Correlated Sources

Amin Aminzadeh Gohari, Shenghao Yang, Sidharth Jaggi

arxiv:1103.3596 v3 · 2011-03-18 · 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{ZN7L65IPHJLMCC2YMEZQNY2BYO}

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	2026-05-18T04:21:10.477168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb7ebf750f3a56c10b58613306e341c384a41c381d02f8d0626dec0c5888cb54

Aliases

arxiv: 1103.3596 · arxiv_version: 1103.3596v3 · doi: 10.48550/arxiv.1103.3596 · pith_short_12: ZN7L65IPHJLM · pith_short_16: ZN7L65IPHJLMCC2Y · pith_short_8: ZN7L65IP

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/ZN7L65IPHJLMCC2YMEZQNY2BYO \
  | 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: cb7ebf750f3a56c10b58613306e341c384a41c381d02f8d0626dec0c5888cb54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc3291a3e65cb33eff53c70847be98ff887a51a21e60bc42e55f54efd9045a7f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-03-18T10:45:52Z",
    "title_canon_sha256": "9ec995a3106cea63770993f1dbcc17bcaa1aeebfcbc186d655dd73cbda45acc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3596",
    "kind": "arxiv",
    "version": 3
  }
}