Pith Number

pith:BHERMZTQ

pith:2024:BHERMZTQFC2546IKVUHZA3FUMN

not attested not anchored not stored refs pending

Contemporary Software Modernization: Perspectives and Challenges to Deal with Legacy Systems

Alexander Egyed, Luciano Marchezan, Rudolf Ramler, Wesley K. G. Assun\c{c}\~ao

arxiv:2407.04017 v1 · 2024-07-04 · 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{BHERMZTQFC2546IKVUHZA3FUMN}

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.

Cited by

2 papers in Pith

Toward Self-Evolution-Ready Workflow Harnesses: A Reversible Migration Path and Convertibility Taxonomy for Expert LLM Pipelines

Reversa: A Reverse Documentation Engineering Framework for Converting Legacy Software into Operational Specifications for AI Agents

Receipt and verification

First computed	2026-07-05T08:40:27.517004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09c916667028b5de790aad0f906cb463724468f2496d45f8918c085f164de2d1

Aliases

arxiv: 2407.04017 · arxiv_version: 2407.04017v1 · doi: 10.48550/arxiv.2407.04017 · pith_short_12: BHERMZTQFC25 · pith_short_16: BHERMZTQFC2546IK · pith_short_8: BHERMZTQ

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/BHERMZTQFC2546IKVUHZA3FUMN \
  | 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: 09c916667028b5de790aad0f906cb463724468f2496d45f8918c085f164de2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf946cf1a8c2d2bfa0ff76723edcd4c00647c53e18b40c72d1d8150012740d84",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-07-04T15:49:52Z",
    "title_canon_sha256": "9dbd04c281d9aded06ea82a2531a57f702e9b47ada9741831d5583a48665fd23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04017",
    "kind": "arxiv",
    "version": 1
  }
}