Pith Number

pith:6HQFZFXC

pith:2016:6HQFZFXCDLUZHS4VB3KSZ4WMQG

not attested not anchored not stored refs pending

Adaptive Maximization of Pointwise Submodular Functions With Budget Constraint

Huan Xu, Nguyen Viet Cuong

arxiv:1603.09029 v2 · 2016-03-30 · cs.AI · cs.DM · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HQFZFXCDLUZHS4VB3KSZ4WMQG}

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	2026-05-18T00:44:01.318937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1e05c96e21ae993cb950ed52cf2cc818ac9040bca9395f12635434d1f1e2391

Aliases

arxiv: 1603.09029 · arxiv_version: 1603.09029v2 · doi: 10.48550/arxiv.1603.09029 · pith_short_12: 6HQFZFXCDLUZ · pith_short_16: 6HQFZFXCDLUZHS4V · pith_short_8: 6HQFZFXC

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/6HQFZFXCDLUZHS4VB3KSZ4WMQG \
  | 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: f1e05c96e21ae993cb950ed52cf2cc818ac9040bca9395f12635434d1f1e2391

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3834bb6a20e5c8a61b06eff32516bb60282c717075fe3cf9a368634f6e8dbd22",
    "cross_cats_sorted": [
      "cs.DM",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-03-30T03:27:41Z",
    "title_canon_sha256": "ff7274d852c419222ed353f485b800ffa2ee6bf40da6df2c69d08d23e7bb9ce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09029",
    "kind": "arxiv",
    "version": 2
  }
}