Pith Number

pith:D6JH7KVD

pith:2012:D6JH7KVDZ2VXGOSIXMBNMT6DNI

not attested not anchored not stored refs pending

Rapid Application Development Using Software Factories

Tomislav Dzekov, Toni Stojanovski

arxiv:1201.0853 v1 · 2012-01-04 · 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{D6JH7KVDZ2VXGOSIXMBNMT6DNI}

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	2026-05-18T04:05:16.143483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f927faaa3ceab733a48bb02d64fc36a01d8df1a78f1b41006ca8344b4734c24

Aliases

arxiv: 1201.0853 · arxiv_version: 1201.0853v1 · doi: 10.48550/arxiv.1201.0853 · pith_short_12: D6JH7KVDZ2VX · pith_short_16: D6JH7KVDZ2VXGOSI · pith_short_8: D6JH7KVD

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/D6JH7KVDZ2VXGOSIXMBNMT6DNI \
  | 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: 1f927faaa3ceab733a48bb02d64fc36a01d8df1a78f1b41006ca8344b4734c24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f6e2fae1dd65a1ec677c36c9d02806ea2e20797bc4834254b602f7e6927800",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2012-01-04T09:23:19Z",
    "title_canon_sha256": "571fbe5cf1570d44db7c01415bad3bda46d5e5343d08b2ee2dbc4dd95cc782b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0853",
    "kind": "arxiv",
    "version": 1
  }
}