Pith Number

pith:PMWEWHE6

pith:2013:PMWEWHE6X3YHMBKWMI7FH4TCNR

not attested not anchored not stored refs pending

Accuracy of Homology based Coverage Hole Detection for Wireless Sensor Networks on Sphere

Feng Yan, Laurent Decreusefond, Philippe Martins

arxiv:1303.0001 v3 · 2013-02-28 · 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{PMWEWHE6X3YHMBKWMI7FH4TCNR}

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	2026-05-18T02:47:41.275222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b2c4b1c9ebef0760556623e53f2626c4cb022d5b175adab3f499088972c671f

Aliases

arxiv: 1303.0001 · arxiv_version: 1303.0001v3 · doi: 10.48550/arxiv.1303.0001 · pith_short_12: PMWEWHE6X3YH · pith_short_16: PMWEWHE6X3YHMBKW · pith_short_8: PMWEWHE6

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/PMWEWHE6X3YHMBKWMI7FH4TCNR \
  | 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: 7b2c4b1c9ebef0760556623e53f2626c4cb022d5b175adab3f499088972c671f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f4ef4740e38022003e369bb9c7ce955e20d605e6d82367461ce1546e8199b01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-02-28T19:26:33Z",
    "title_canon_sha256": "a3d2d4c4b0b641057c61722cc89a1e87e8e341402123cf00a84c1b26e8b230b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0001",
    "kind": "arxiv",
    "version": 3
  }
}