Pith Number

pith:ETNDU4PZ

pith:2014:ETNDU4PZBARLP35SF45KPW6KIS

not attested not anchored not stored refs pending

Pricing for local and global WiFi markets

Biying Shou, Jianwei Huang, Lingjie Duan

arxiv:1407.4355 v1 · 2014-07-16 · cs.GT · 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{ETNDU4PZBARLP35SF45KPW6KIS}

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	2026-05-18T02:47:30.616326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24da3a71f90822b7efb22f3aa7dbca44903234452fb10ea70a6840ed5fad2674

Aliases

arxiv: 1407.4355 · arxiv_version: 1407.4355v1 · doi: 10.48550/arxiv.1407.4355 · pith_short_12: ETNDU4PZBARL · pith_short_16: ETNDU4PZBARLP35S · pith_short_8: ETNDU4PZ

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/ETNDU4PZBARLP35SF45KPW6KIS \
  | 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: 24da3a71f90822b7efb22f3aa7dbca44903234452fb10ea70a6840ed5fad2674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99422b2d0cffd730ddf9be2252db9264620c7a0a3023fc7fa86b558aaf6ce084",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-07-16T15:57:21Z",
    "title_canon_sha256": "442703cd86c718aa404cf5f338995490428c7274dc471b85353f189bfe9cc7ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4355",
    "kind": "arxiv",
    "version": 1
  }
}