Pith Number

pith:4EXXKZPH

pith:2016:4EXXKZPH2DGQTR7FI3EDSP5IMW

not attested not anchored not stored refs pending

Common-Message Broadcast Channels with Feedback in the Nonasymptotic Regime: Stop Feedback

Giuseppe Durisi, Kasper Fl{\o}e Trillingsgaard, Petar Popovski, Wei Yang

arxiv:1607.03519 v2 · 2016-07-12 · 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{4EXXKZPH2DGQTR7FI3EDSP5IMW}

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	2026-05-18T00:06:48.646158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e12f7565e7d0cd09c7e546c8393fa8658faf4842902823b93ce17906e7ef0321

Aliases

arxiv: 1607.03519 · arxiv_version: 1607.03519v2 · doi: 10.48550/arxiv.1607.03519 · pith_short_12: 4EXXKZPH2DGQ · pith_short_16: 4EXXKZPH2DGQTR7F · pith_short_8: 4EXXKZPH

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/4EXXKZPH2DGQTR7FI3EDSP5IMW \
  | 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: e12f7565e7d0cd09c7e546c8393fa8658faf4842902823b93ce17906e7ef0321

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d3da2d8ee4e46561650a920b606b7d2f9689d4cdae19b500fec26eff533e67b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-12T21:10:18Z",
    "title_canon_sha256": "d58bcc6e013b7d308f472fc9811540d16523094650d49cced91385505385b1df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03519",
    "kind": "arxiv",
    "version": 2
  }
}