Pith Number

pith:THMBSJ4W

pith:2014:THMBSJ4WOO4FINSF7P4UEBJN4O

not attested not anchored not stored refs pending

Visualization of Software and Systems as Support Mechanism for Integrated Software Project Control

Dirk Zeckzer, Henning Barthel, Jens Heidrich, J\"urgen M\"unch, Peter Liggesmeyer, Robert Kalckl\"osch

arxiv:1401.1906 v1 · 2014-01-09 · 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{THMBSJ4WOO4FINSF7P4UEBJN4O}

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	2026-05-18T03:02:56.298873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99d819279673b8543645fbf942052de3a511c84ef1c551a1e6f74d763eb32d49

Aliases

arxiv: 1401.1906 · arxiv_version: 1401.1906v1 · doi: 10.48550/arxiv.1401.1906 · pith_short_12: THMBSJ4WOO4F · pith_short_16: THMBSJ4WOO4FINSF · pith_short_8: THMBSJ4W

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/THMBSJ4WOO4FINSF7P4UEBJN4O \
  | 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: 99d819279673b8543645fbf942052de3a511c84ef1c551a1e6f74d763eb32d49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "657c96d677a2180c1de67f792e2debf8ba68771ee5f47f39b9cd46f9dce164e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-01-09T07:02:06Z",
    "title_canon_sha256": "4b9bbfde6e1f760df1b3abad64053470254123e802e247fde1fce85c1eb69092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1906",
    "kind": "arxiv",
    "version": 1
  }
}