Pith Number

pith:6ZF2FPZJ

pith:2018:6ZF2FPZJYITMIKDJM5NKSAFORQ

not attested not anchored not stored refs pending

Comments on Cooperative Density Estimation in Random Wireless Ad Hoc Networks

Yongchang Hu

arxiv:1807.02412 v1 · 2018-07-04 · 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{6ZF2FPZJYITMIKDJM5NKSAFORQ}

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	2026-05-18T00:11:22.133382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64ba2bf29c226c42869675aa900ae8c1af12eb5173df433e568f9dacfc56338

Aliases

arxiv: 1807.02412 · arxiv_version: 1807.02412v1 · doi: 10.48550/arxiv.1807.02412 · pith_short_12: 6ZF2FPZJYITM · pith_short_16: 6ZF2FPZJYITMIKDJ · pith_short_8: 6ZF2FPZJ

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/6ZF2FPZJYITMIKDJM5NKSAFORQ \
  | 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: f64ba2bf29c226c42869675aa900ae8c1af12eb5173df433e568f9dacfc56338

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6ff2011ef5ccbd8a1d51e3b588ac1a39ecdfb264fb769541c3a334546888180",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-07-04T08:05:21Z",
    "title_canon_sha256": "66c7124bd2db0f21d92877afc20cb33e0d7f0580b89ba963dcd4267c9cc38870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02412",
    "kind": "arxiv",
    "version": 1
  }
}