Pith Number

pith:ZQXEDYIT

pith:2014:ZQXEDYITSCCD7AMYGO26KSDI3Q

not attested not anchored not stored refs pending

The Deterministic Time-Linearity of Service Provided by Fading Channels

Khaled Ben Letaief, Pingyi Fan, Qing Wang, Yunquan Dong

arxiv:1403.4751 v1 · 2014-03-19 · 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{ZQXEDYITSCCD7AMYGO26KSDI3Q}

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	2026-05-18T02:56:04.565496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc2e41e11390843f819833b5e54868dc03fec6d4541e5f93ef990a289862e495

Aliases

arxiv: 1403.4751 · arxiv_version: 1403.4751v1 · doi: 10.48550/arxiv.1403.4751 · pith_short_12: ZQXEDYITSCCD · pith_short_16: ZQXEDYITSCCD7AMY · pith_short_8: ZQXEDYIT

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/ZQXEDYITSCCD7AMYGO26KSDI3Q \
  | 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: cc2e41e11390843f819833b5e54868dc03fec6d4541e5f93ef990a289862e495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0466e976ba4c4c0d17a8359a9230c9de3001ffac3585216cbe09d67a8a07575b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-03-19T09:55:40Z",
    "title_canon_sha256": "55eba758b4771d0dec66c77b1a6aaf244e5e02f18416f6661d04b27e4361796b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4751",
    "kind": "arxiv",
    "version": 1
  }
}