Pith Number

pith:PXVSMJMJ

pith:2016:PXVSMJMJGP2UN3BMUE6CI3RNFR

not attested not anchored not stored refs pending

Submodular Secretary Problems: Cardinality, Matching, and Linear Constraints

Andreas T\"onnis, Thomas Kesselheim

arxiv:1607.08805 v1 · 2016-07-29 · 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{PXVSMJMJGP2UN3BMUE6CI3RNFR}

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.

Cited by

1 paper in Pith

Competitive Algorithms for Online Budget-Constrained Continuous DR-Submodular Problems

Receipt and verification

First computed	2026-05-18T01:10:15.863516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7deb26258933f546ec2ca13c246e2d2c6b1eed0bc89cf3eea94fecc4e714c3a0

Aliases

arxiv: 1607.08805 · arxiv_version: 1607.08805v1 · doi: 10.48550/arxiv.1607.08805 · pith_short_12: PXVSMJMJGP2U · pith_short_16: PXVSMJMJGP2UN3BM · pith_short_8: PXVSMJMJ

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/PXVSMJMJGP2UN3BMUE6CI3RNFR \
  | 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: 7deb26258933f546ec2ca13c246e2d2c6b1eed0bc89cf3eea94fecc4e714c3a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43f652e4496a4dbde832080e44a3f2781e7ba28974f670080bfb34c4db8dd28d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-07-29T13:38:34Z",
    "title_canon_sha256": "2165761528df2193727892b82f7e24dda2a4a134962113132a076e9f0d6ad5ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08805",
    "kind": "arxiv",
    "version": 1
  }
}