Pith Number

pith:4HHJS2LV

pith:2019:4HHJS2LVKKZYDNWHNGZAX2XBH4

not attested not anchored not stored refs pending

Interoperator fixed-mobile network sharing

Andrzej R. Pach, Bo\.zena Wo\'zna-Szcze\'sniak, Ireneusz Szcze\'sniak, Piotr Cho{\l}da

arxiv:1905.04736 v1 · 2019-05-12 · 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{4HHJS2LVKKZYDNWHNGZAX2XBH4}

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	2026-05-17T23:46:23.717758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1ce99697552b381b6c769b20beae13f34117c01e7dc68c71e9b4079853235c7

Aliases

arxiv: 1905.04736 · arxiv_version: 1905.04736v1 · doi: 10.48550/arxiv.1905.04736 · pith_short_12: 4HHJS2LVKKZY · pith_short_16: 4HHJS2LVKKZYDNWH · pith_short_8: 4HHJS2LV

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/4HHJS2LVKKZYDNWHNGZAX2XBH4 \
  | 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: e1ce99697552b381b6c769b20beae13f34117c01e7dc68c71e9b4079853235c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3861330adaa04f1a4dca18d0b2c22f1e00d67e5284602e6bf45c42ea259cf889",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-05-12T15:44:52Z",
    "title_canon_sha256": "86afa16fddd974b6e26fdf6f1eedbcd9f46f923f0151ed210ac9d91d4ab1a056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04736",
    "kind": "arxiv",
    "version": 1
  }
}