Pith Number

pith:MSIYGXGD

pith:2012:MSIYGXGDJFNEGKMQSHIH4ACYK3

not attested not anchored not stored refs pending

Efficiency Resource Allocation for Device-to-Device Underlay Communication Systems: A Reverse Iterative Combinatorial Auction Based Approach

Bingli Jiao, Chen Xu, Lingyang Song, Qun Zhao, Xiang Cheng, Xiaoli Wang, Zhu Han

arxiv:1211.2065 v1 · 2012-11-09 · cs.GT · 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{MSIYGXGDJFNEGKMQSHIH4ACYK3}

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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	2026-05-18T00:58:42.805249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6491835cc3495a43299091d07e005856ca6ffbe7b148fe91e68909d92e1bcff6

Aliases

arxiv: 1211.2065 · arxiv_version: 1211.2065v1 · doi: 10.48550/arxiv.1211.2065 · pith_short_12: MSIYGXGDJFNE · pith_short_16: MSIYGXGDJFNEGKMQ · pith_short_8: MSIYGXGD

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/MSIYGXGDJFNEGKMQSHIH4ACYK3 \
  | 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: 6491835cc3495a43299091d07e005856ca6ffbe7b148fe91e68909d92e1bcff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3413db64faea3750f10a23ab0bbcf62e127df2db2a0205a27bdd3b3880c0eda",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-11-09T07:59:50Z",
    "title_canon_sha256": "e21af158ec65f71dae977c7d58a2ac3e49f963e324805e9c00ee84ba57ca4ad6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2065",
    "kind": "arxiv",
    "version": 1
  }
}