Pith Number

pith:FABTBRR3

pith:2006:FABTBRR3KHQNADZJCMNDYRZJTL

not attested not anchored not stored refs pending

Reconciling Synthesis and Decomposition: A Composite Approach to Capability Identification

James D. Arthur, Ramya Ravichandar, Robert P. Broadwater

arxiv:cs/0611072 v2 · 2006-11-15 · 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{FABTBRR3KHQNADZJCMNDYRZJTL}

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	2026-05-18T00:57:44.973017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

280330c63b51e0d00f29131a3c47299aedee1f84bdf838bdbf0400c0251a99db

Aliases

arxiv: cs/0611072 · arxiv_version: cs/0611072v2 · doi: 10.48550/arxiv.cs/0611072 · pith_short_12: FABTBRR3KHQN · pith_short_16: FABTBRR3KHQNADZJ · pith_short_8: FABTBRR3

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/FABTBRR3KHQNADZJCMNDYRZJTL \
  | 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: 280330c63b51e0d00f29131a3c47299aedee1f84bdf838bdbf0400c0251a99db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5b21c42e759fbea43713bcffd648ce908165242c092c51757eb6881398a5b79",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.SE",
    "submitted_at": "2006-11-15T22:32:43Z",
    "title_canon_sha256": "350382fe0dbda5992c4944c1069cc71d5589314340d2a863427eb55eaf375d0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0611072",
    "kind": "arxiv",
    "version": 2
  }
}