Pith Number

pith:JAMLE47H

pith:2016:JAMLE47HVUMUHFF6MMSMVIEE54

not attested not anchored not stored refs pending

A Software Reliability Model Based on a Geometric Sequence of Failure Rates

Helmut Fischer, Stefan Wagner

arxiv:1612.03799 v1 · 2016-12-12 · 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{JAMLE47HVUMUHFF6MMSMVIEE54}

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	2026-05-18T00:55:18.302882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4818b273e7ad194394be6324caa084ef1bed8d785a696fc93d1085200d04f7b1

Aliases

arxiv: 1612.03799 · arxiv_version: 1612.03799v1 · doi: 10.48550/arxiv.1612.03799 · pith_short_12: JAMLE47HVUMU · pith_short_16: JAMLE47HVUMUHFF6 · pith_short_8: JAMLE47H

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/JAMLE47HVUMUHFF6MMSMVIEE54 \
  | 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: 4818b273e7ad194394be6324caa084ef1bed8d785a696fc93d1085200d04f7b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1fd5187dcbd4130c1dfde892266800454aacfe98d7cba48e4176b317897c950",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2016-12-12T17:30:28Z",
    "title_canon_sha256": "c9dc8617843d7b81a51199402fff31af14a8eb35ac15b0bf07782bb1714c3c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03799",
    "kind": "arxiv",
    "version": 1
  }
}