Pith Number

pith:GENYTHCD

pith:2020:GENYTHCDLONJ55BFH73E2FGBIJ

not attested not anchored not stored refs pending

GitHub Repositories with Links to Academic Papers: Public Access, Traceability, and Evolution

Bodin Chinthanet, Christoph Treude, Hideaki Hata, Jin Guo, Kenichi Matsumoto, Raula Gaikovina Kula, Supatsara Wattanakriengkrai

arxiv:2004.00199 v3 · 2020-04-01 · cs.SE · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GENYTHCDLONJ55BFH73E2FGBIJ}

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	2026-07-05T03:19:39.052735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

311b899c435b9a9ef4253ff64d14c1426955e84a00f26084185bc37b22875a12

Aliases

arxiv: 2004.00199 · arxiv_version: 2004.00199v3 · doi: 10.48550/arxiv.2004.00199 · pith_short_12: GENYTHCDLONJ · pith_short_16: GENYTHCDLONJ55BF · pith_short_8: GENYTHCD

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/GENYTHCDLONJ55BFH73E2FGBIJ \
  | 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: 311b899c435b9a9ef4253ff64d14c1426955e84a00f26084185bc37b22875a12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d761ec4529941bcd695f6bd59b33cd31ded5890b0421bc2025205413f65df7",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2020-04-01T02:14:15Z",
    "title_canon_sha256": "455d297cbdebe8e7e24ca1a00e2e8eb90e173ff5fbb76fcb2945f8594aacbb83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00199",
    "kind": "arxiv",
    "version": 3
  }
}