Pith Number

pith:NEAJ3LNR

pith:2012:NEAJ3LNR2UEPVI5DAJV5E7BPYA

not attested not anchored not stored refs pending

Joint Coding and Scheduling Optimization in Wireless Systems with Varying Delay Sensitivities

Chris T. K. Ng, Muriel Medard, Weifei Zeng

arxiv:1202.0784 v1 · 2012-02-03 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEAJ3LNR2UEPVI5DAJV5E7BPYA}

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	2026-05-18T04:03:07.919576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69009dadb1d508faa3a3026bd27c2fc03635784f70b5aff21776a5a949e23360

Aliases

arxiv: 1202.0784 · arxiv_version: 1202.0784v1 · doi: 10.48550/arxiv.1202.0784 · pith_short_12: NEAJ3LNR2UEP · pith_short_16: NEAJ3LNR2UEPVI5D · pith_short_8: NEAJ3LNR

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/NEAJ3LNR2UEPVI5DAJV5E7BPYA \
  | 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: 69009dadb1d508faa3a3026bd27c2fc03635784f70b5aff21776a5a949e23360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57f8034ef1160ba69235e5d4352f786533cc3d70471a10f74e890965228f2428",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-02-03T17:31:33Z",
    "title_canon_sha256": "686f9e11589bf9d6ea95ae00a116372f45a05ab37dd64c62269a3ab6c2dc6029"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0784",
    "kind": "arxiv",
    "version": 1
  }
}