Pith Number

pith:VDEQRTPY

pith:2017:VDEQRTPYNLG7CUM3ZUDL6LMH6K

not attested not anchored not stored refs pending

Decomposable Submodular Function Minimization: Discrete and Continuous

Alina Ene, Huy L. Nguyen, L\'aszl\'o A. V\'egh

arxiv:1703.01830 v1 · 2017-03-06 · cs.LG · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDEQRTPYNLG7CUM3ZUDL6LMH6K}

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	2026-05-18T00:49:29.571017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8c908cdf86acdf1519bcd06bf2d87f282590bda8dbaae0ac3ae7a15f99e64ec

Aliases

arxiv: 1703.01830 · arxiv_version: 1703.01830v1 · doi: 10.48550/arxiv.1703.01830 · pith_short_12: VDEQRTPYNLG7 · pith_short_16: VDEQRTPYNLG7CUM3 · pith_short_8: VDEQRTPY

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/VDEQRTPYNLG7CUM3ZUDL6LMH6K \
  | 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: a8c908cdf86acdf1519bcd06bf2d87f282590bda8dbaae0ac3ae7a15f99e64ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad741299ee907d0494dba61de2ba4e902bf1ece8fa8d3f83b2f00f082a7e9c6f",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-03-06T12:06:58Z",
    "title_canon_sha256": "08c1b63befaf8473f0ea7911ae7ec75c947fe2ff164c78be6954147513d82cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01830",
    "kind": "arxiv",
    "version": 1
  }
}