Pith Number

pith:NX2UNC4D

pith:2015:NX2UNC4DAD5FDYDO6XF6OKRX42

not attested not anchored not stored refs pending

An Example for BeSpaceD and its Use for Decision Support in Industrial Automation

Jan Olaf Blech

arxiv:1512.04656 v1 · 2015-12-15 · 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{NX2UNC4DAD5FDYDO6XF6OKRX42}

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	2026-05-18T01:24:19.719099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6df5468b8300fa51e06ef5cbe72a37e697057b2487d6c654ecb2d15d8b2c4714

Aliases

arxiv: 1512.04656 · arxiv_version: 1512.04656v1 · doi: 10.48550/arxiv.1512.04656 · pith_short_12: NX2UNC4DAD5F · pith_short_16: NX2UNC4DAD5FDYDO · pith_short_8: NX2UNC4D

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/NX2UNC4DAD5FDYDO6XF6OKRX42 \
  | 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: 6df5468b8300fa51e06ef5cbe72a37e697057b2487d6c654ecb2d15d8b2c4714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05e9b4bbdb9b1fd070676ba891aae9162a556b017313c99f9bf24cade48feeea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2015-12-15T06:10:14Z",
    "title_canon_sha256": "7dfba5ca27e08a18fd232242c3205d0a435182a9d7284cfcf2006493d45e4db2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04656",
    "kind": "arxiv",
    "version": 1
  }
}