Pith Number

pith:VBV2WXQV

pith:2020:VBV2WXQV4Q6MKIAEVKZTZNXRUH

not attested not anchored not stored refs pending

Mechanism Design for Online Resource Allocation: A Unified Approach

Alberto Leon-Garcia, Bo Sun, Danny H.K. Tsang, Xiaoqi Tan, Yuan Wu

arxiv:2004.09640 v3 · 2020-04-20 · 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{VBV2WXQV4Q6MKIAEVKZTZNXRUH}

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	2026-07-05T06:58:02.985620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a86bab5e15e43cc52004aab33cb6f1a1d00079f7f4739ab88302d620d43f4d0b

Aliases

arxiv: 2004.09640 · arxiv_version: 2004.09640v3 · doi: 10.48550/arxiv.2004.09640 · pith_short_12: VBV2WXQV4Q6M · pith_short_16: VBV2WXQV4Q6MKIAE · pith_short_8: VBV2WXQV

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/VBV2WXQV4Q6MKIAEVKZTZNXRUH \
  | 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: a86bab5e15e43cc52004aab33cb6f1a1d00079f7f4739ab88302d620d43f4d0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63b0f56456930cfc2d867f1198e81aa87b7e90e31de2a0196276ad681c64f8d",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2020-04-20T21:18:08Z",
    "title_canon_sha256": "606e8a955e3e097d169207ffd82535de52b1ee17519bfd6ce5a7e8009a3e320a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.09640",
    "kind": "arxiv",
    "version": 3
  }
}