Pith Number

pith:2LPR3AOU

pith:2015:2LPR3AOUCKJ67HPDKYMBBPTMG7

not attested not anchored not stored refs pending

Contemporary Internet of Things platforms

Julien Mineraud, Oleksiy Mazhelis, Sasu Tarkoma, Xiang Su

arxiv:1501.07438 v1 · 2015-01-29 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2LPR3AOUCKJ67HPDKYMBBPTMG7}

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	2026-05-18T02:28:21.913387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2df1d81d41293ef9de3561810be6c37cf4172e5daefb2ee363cb8b36f6f7df7

Aliases

arxiv: 1501.07438 · arxiv_version: 1501.07438v1 · doi: 10.48550/arxiv.1501.07438 · pith_short_12: 2LPR3AOUCKJ6 · pith_short_16: 2LPR3AOUCKJ67HPD · pith_short_8: 2LPR3AOU

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/2LPR3AOUCKJ67HPDKYMBBPTMG7 \
  | 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: d2df1d81d41293ef9de3561810be6c37cf4172e5daefb2ee363cb8b36f6f7df7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b90d9f01c80357683a163fd8fd890811c5fb4aa3e29040e7800cd70d4b554a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2015-01-29T12:51:41Z",
    "title_canon_sha256": "d8d58dfe34d1f2b3cafcccf776bf3bf3a3d36414bc2c860ab170869eac265711"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07438",
    "kind": "arxiv",
    "version": 1
  }
}