Pith Number

pith:46JLEXOD

pith:2015:46JLEXODTNB3D6VONELGJ3MMSX

not attested not anchored not stored refs pending

Toward interoperability for the Internet of Things with meta-hubs

Julien Mineraud, Sasu Tarkoma

arxiv:1511.08063 v1 · 2015-11-25 · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46JLEXODTNB3D6VONELGJ3MMSX}

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	2026-05-18T01:26:01.848413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e792b25dc39b43b1faae691664ed8c95d5bbe6adb4a4b60627c3529087035c40

Aliases

arxiv: 1511.08063 · arxiv_version: 1511.08063v1 · doi: 10.48550/arxiv.1511.08063 · pith_short_12: 46JLEXODTNB3 · pith_short_16: 46JLEXODTNB3D6VO · pith_short_8: 46JLEXOD

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/46JLEXODTNB3D6VONELGJ3MMSX \
  | 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: e792b25dc39b43b1faae691664ed8c95d5bbe6adb4a4b60627c3529087035c40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7e5e699c06cb1b8705c2c382714773af7048b79e94654823223fc471b60aac2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2015-11-25T13:57:08Z",
    "title_canon_sha256": "cccf7500d207731084a44ade9cf0b3c0dbfed05afe2e3f04f92bc25c354e793b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08063",
    "kind": "arxiv",
    "version": 1
  }
}