Pith Number

pith:K5DXKBBS

pith:2019:K5DXKBBSMC4VOPYRGE56COWYO3

not attested not anchored not stored refs pending

Switched Max-Link Relay Selection Algorithms for Buffer-Aided Relay Systems

F. L. Duarte, R. C. de Lamare

arxiv:1903.10872 v1 · 2019-03-23 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5DXKBBSMC4VOPYRGE56COWYO3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:50:17.434474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

574775043260b9573f11313be13ad876f021f66de55be825a43710ac2ad19c52

Aliases

arxiv: 1903.10872 · arxiv_version: 1903.10872v1 · doi: 10.48550/arxiv.1903.10872 · pith_short_12: K5DXKBBSMC4V · pith_short_16: K5DXKBBSMC4VOPYR · pith_short_8: K5DXKBBS

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/K5DXKBBSMC4VOPYRGE56COWYO3 \
  | 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: 574775043260b9573f11313be13ad876f021f66de55be825a43710ac2ad19c52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a7fdeb22b9a823c27904932f580a76fd7482c4f32b6589dd416753d0b93a1d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-03-23T01:16:56Z",
    "title_canon_sha256": "35fb360d7aae93df65d2cbdd5b1623947390c621d6ddafe7474f135f763d924b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10872",
    "kind": "arxiv",
    "version": 1
  }
}