Pith Number

pith:TV2X2GZB

pith:2017:TV2X2GZB5PMVW65YZBU4FS4JLT

not attested not anchored not stored refs pending

Energy Trade-off in Ground-to-UAV Communication via Trajectory Design

Dingcheng Yang, Qingqing Wu, Rui Zhang, Yong Zeng

arxiv:1709.02975 v1 · 2017-09-09 · 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{TV2X2GZB5PMVW65YZBU4FS4JLT}

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	2026-05-18T00:35:39.847279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d757d1b21ebd95b7bb8c869c2cb895cd08261c8565b3c6e84ac918b947d3ac5

Aliases

arxiv: 1709.02975 · arxiv_version: 1709.02975v1 · doi: 10.48550/arxiv.1709.02975 · pith_short_12: TV2X2GZB5PMV · pith_short_16: TV2X2GZB5PMVW65Y · pith_short_8: TV2X2GZB

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/TV2X2GZB5PMVW65YZBU4FS4JLT \
  | 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: 9d757d1b21ebd95b7bb8c869c2cb895cd08261c8565b3c6e84ac918b947d3ac5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcf246a52621e04a75be5402a192e30761d48ac3416ef297115280f83b18d17d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-09-09T16:32:14Z",
    "title_canon_sha256": "b4eaaa66421a06e4f8c825da785e1cbb418fbb2cdc7a0e79684449b2bf688542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02975",
    "kind": "arxiv",
    "version": 1
  }
}