Pith Number

pith:TUXADJ7F

pith:2017:TUXADJ7FUOELGRCSHMCO27WABM

not attested not anchored not stored refs pending

Scrum for cyber-physical systems: a process proposal

Stefan Wagner

arxiv:1703.06712 v1 · 2017-03-20 · cs.SE · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUXADJ7FUOELGRCSHMCO27WABM}

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	2026-05-18T00:30:45.477657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d2e01a7e5a388b344523b04ed7ec00b237629aeacb34e007f45cd852e43fa5e

Aliases

arxiv: 1703.06712 · arxiv_version: 1703.06712v1 · doi: 10.48550/arxiv.1703.06712 · pith_short_12: TUXADJ7FUOEL · pith_short_16: TUXADJ7FUOELGRCS · pith_short_8: TUXADJ7F

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/TUXADJ7FUOELGRCSHMCO27WABM \
  | 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: 9d2e01a7e5a388b344523b04ed7ec00b237629aeacb34e007f45cd852e43fa5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3896108c0cd0f750e457c906478fe270d31e0403adcdf8ecdfef76c972e7af8",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-03-20T12:45:43Z",
    "title_canon_sha256": "73e39e22f610f8ca6f41542ce94ac946faf194fe95aec154462631400ed01009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06712",
    "kind": "arxiv",
    "version": 1
  }
}