Pith Number

pith:U55N3ZAI

pith:2015:U55N3ZAIWQRGFURXJF3FGS3LGE

not attested not anchored not stored refs pending

Energy-Efficient Adaptive Power Allocation for Incremental MIMO Systems

Tho Le-Ngoc, Tumula V. K. Chaitanya

arxiv:1503.07542 v1 · 2015-03-25 · 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{U55N3ZAIWQRGFURXJF3FGS3LGE}

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	2026-05-18T02:20:20.478502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a77adde408b42262d2374976534b6b312b19ae4a9b8e4679ea12b5bee594aec8

Aliases

arxiv: 1503.07542 · arxiv_version: 1503.07542v1 · doi: 10.48550/arxiv.1503.07542 · pith_short_12: U55N3ZAIWQRG · pith_short_16: U55N3ZAIWQRGFURX · pith_short_8: U55N3ZAI

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/U55N3ZAIWQRGFURXJF3FGS3LGE \
  | 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: a77adde408b42262d2374976534b6b312b19ae4a9b8e4679ea12b5bee594aec8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0635e73604bff2b2e5470bde6ed9cf40193fd6b1d66cb275dca3b8cc0620619",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-25T20:22:42Z",
    "title_canon_sha256": "12892d86d7445f2e268d8f4c1df96adb35fa95b28bfa6d8e3435d94a465349d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07542",
    "kind": "arxiv",
    "version": 1
  }
}