Pith Number

pith:PLBEOE4L

pith:2018:PLBEOE4LWWGDMQMY3KBE3NNJNC

not attested not anchored not stored refs pending

A Learning Approach to Wi-Fi Access

Bernardo A. Huberman, Thomas Sandholm

arxiv:1811.09946 v1 · 2018-11-25 · 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{PLBEOE4LWWGDMQMY3KBE3NNJNC}

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	2026-05-17T23:59:59.026570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac247138bb58c364198da824db5a968a4c4788ece2e06d936010c5e3832680a

Aliases

arxiv: 1811.09946 · arxiv_version: 1811.09946v1 · doi: 10.48550/arxiv.1811.09946 · pith_short_12: PLBEOE4LWWGD · pith_short_16: PLBEOE4LWWGDMQMY · pith_short_8: PLBEOE4L

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/PLBEOE4LWWGDMQMY3KBE3NNJNC \
  | 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: 7ac247138bb58c364198da824db5a968a4c4788ece2e06d936010c5e3832680a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e041be8c7a5269e38da40161a8a102780e53755058609dd85e3b5d179db89bc8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-11-25T05:26:45Z",
    "title_canon_sha256": "2933eb83de53e881b34a07f74b40d1ea81c84b06d8f4a23e937fe81a9c739ae5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09946",
    "kind": "arxiv",
    "version": 1
  }
}