Pith Number

pith:TGABD3TJ

pith:2011:TGABD3TJOJMADOSHQSW7M5IZAF

not attested not anchored not stored refs pending

Optimal Folding of Data Flow Graphs based on Finite Projective Geometry using Lattice Embedding

Bombay), Hrishikesh Sharma, Indian Institute of Technology, Sachin Patkar (Department of Electrical Engg., Swadesh Choudhary

arxiv:1107.0118 v1 · 2011-07-01 · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGABD3TJOJMADOSHQSW7M5IZAF}

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	2026-05-18T03:08:14.810774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

998011ee69725801ba4784adf67519015fce2e26f49ce5a0ffb0a4f4d24e37e6

Aliases

arxiv: 1107.0118 · arxiv_version: 1107.0118v1 · doi: 10.48550/arxiv.1107.0118 · pith_short_12: TGABD3TJOJMA · pith_short_16: TGABD3TJOJMADOSH · pith_short_8: TGABD3TJ

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/TGABD3TJOJMADOSHQSW7M5IZAF \
  | 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: 998011ee69725801ba4784adf67519015fce2e26f49ce5a0ffb0a4f4d24e37e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21468f6f74b7d9772e57d379710c154046bd4407b56d9b52fe30a3a8ce0cd181",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2011-07-01T06:50:46Z",
    "title_canon_sha256": "8b445328fa57ece05726b73bd40bf37ebe5b5253246f9ebf39157597cd75992b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0118",
    "kind": "arxiv",
    "version": 1
  }
}