Pith Number

pith:TSKETN43

pith:2020:TSKETN43BPO7SSOUXSP6RLURBX

not attested not anchored not stored refs pending

Dynamic Weighted Matching with Heterogeneous Arrival and Departure Rates

Brendan Lucier, Kevin Leyton-Brown, Natalie Collina, Neil Newman, Nicole Immorlica

arxiv:2012.00689 v3 · 2020-12-01 · cs.GT · 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{TSKETN43BPO7SSOUXSP6RLURBX}

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	2026-07-05T02:05:45.636818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c9449b79b0bddf949d4bc9fe8ae910dfbbcbf35203d68833b19c0d1ec837a92

Aliases

arxiv: 2012.00689 · arxiv_version: 2012.00689v3 · doi: 10.48550/arxiv.2012.00689 · pith_short_12: TSKETN43BPO7 · pith_short_16: TSKETN43BPO7SSOU · pith_short_8: TSKETN43

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/TSKETN43BPO7SSOUXSP6RLURBX \
  | 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: 9c9449b79b0bddf949d4bc9fe8ae910dfbbcbf35203d68833b19c0d1ec837a92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf8513a86e9cb28997738164bf2452a3a678fea2de7a6d31abc208f1e5af33d3",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2020-12-01T17:49:53Z",
    "title_canon_sha256": "c8ec96c8dfd5799fba3cee1d698ce5e33d0b30805f7a3eb8f43e42b6cd9c6069"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00689",
    "kind": "arxiv",
    "version": 3
  }
}