Pith Number

pith:BEXD3I3I

pith:2016:BEXD3I3IXZOGUIQZXTWVKDWXJM

not attested not anchored not stored refs pending

Fairness in Communication for Omniscience

Chung Chan, Ni Ding, Parastoo Sadeghi, Qiaoqiao Zhou, Rodney A. Kennedy

arxiv:1601.07285 v1 · 2016-01-27 · 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{BEXD3I3IXZOGUIQZXTWVKDWXJM}

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	2026-05-18T01:21:46.195108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092e3da368be5c6a2219bced550ed74b27323e76df77f4bf29975e285835bc5d

Aliases

arxiv: 1601.07285 · arxiv_version: 1601.07285v1 · doi: 10.48550/arxiv.1601.07285 · pith_short_12: BEXD3I3IXZOG · pith_short_16: BEXD3I3IXZOGUIQZ · pith_short_8: BEXD3I3I

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/BEXD3I3IXZOGUIQZXTWVKDWXJM \
  | 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: 092e3da368be5c6a2219bced550ed74b27323e76df77f4bf29975e285835bc5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c87a1b133632bcb26d0e9f31fff64ebe63db2146a49af49f0db46c284deb7f5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-01-27T08:25:21Z",
    "title_canon_sha256": "10534ae4bf5bdb23ca103511568bd6c063ca714d01f3724aad5d4fedf2f8baee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07285",
    "kind": "arxiv",
    "version": 1
  }
}