Pith Number

pith:XFFKLLRV

pith:2015:XFFKLLRVMJVDXCU6MZPKIGYWI5

not attested not anchored not stored refs pending

On the Role of Shared Randomness in Simultaneous Communication

Dmitry Gavinsky, Mohammad Bavarian, Tsuyoshi Ito

arxiv:1508.06395 v1 · 2015-08-26 · cs.CC · 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{XFFKLLRVMJVDXCU6MZPKIGYWI5}

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	2026-05-18T01:34:43.117897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b94aa5ae35626a3b8a9e665ea41b16477f46c32875c653bdb8d5081abf594599

Aliases

arxiv: 1508.06395 · arxiv_version: 1508.06395v1 · doi: 10.48550/arxiv.1508.06395 · pith_short_12: XFFKLLRVMJVD · pith_short_16: XFFKLLRVMJVDXCU6 · pith_short_8: XFFKLLRV

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/XFFKLLRVMJVDXCU6MZPKIGYWI5 \
  | 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: b94aa5ae35626a3b8a9e665ea41b16477f46c32875c653bdb8d5081abf594599

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e3a064c677deafd89f2e6284a652ccafaf6b4da9caed9dfa00c3e7d4e913c4",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2015-08-26T07:50:48Z",
    "title_canon_sha256": "e8b73eb4b3bc2c65e99652e70802ec70524c64529c964d631977b638aa6aa64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06395",
    "kind": "arxiv",
    "version": 1
  }
}