Pith Number

pith:4U52ZBWH

pith:2019:4U52ZBWHSXELP4ECABQLQWOOXD

not attested not anchored not stored refs pending

Energy-Efficient Mobile-Edge Computation Offloading over Multiple Fading Blocks

Fudong Li, Gongpu Wang, Hai Jiang, Rongfei Fan, Shaohua Wu, Song Jin

arxiv:1904.10586 v1 · 2019-04-24 · 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{4U52ZBWHSXELP4ECABQLQWOOXD}

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	2026-05-17T23:47:53.320361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e53bac86c795c8b7f0820060b859ceb8ffe8b1c5719e116e917bf17c6695b0d3

Aliases

arxiv: 1904.10586 · arxiv_version: 1904.10586v1 · doi: 10.48550/arxiv.1904.10586 · pith_short_12: 4U52ZBWHSXEL · pith_short_16: 4U52ZBWHSXELP4EC · pith_short_8: 4U52ZBWH

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/4U52ZBWHSXELP4ECABQLQWOOXD \
  | 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: e53bac86c795c8b7f0820060b859ceb8ffe8b1c5719e116e917bf17c6695b0d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b7adefa8aad3d8d3eb74daefb0faaf9ad8ff64d8915ec9319bbb317e2d786b9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-24T00:49:33Z",
    "title_canon_sha256": "b18b694cdde3cae7ae1b90e735c1f00079ef5147dff341aa312407186c0b59c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10586",
    "kind": "arxiv",
    "version": 1
  }
}