Pith Number

pith:YKXWRV3I

pith:2016:YKXWRV3IZ47GVSBNOGLHCDPMSC

not attested not anchored not stored refs pending

Optimal Auctions with Restricted Allocations

Ian Kash, Rafael Frongillo

arxiv:1606.01610 v1 · 2016-06-06 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKXWRV3IZ47GVSBNOGLHCDPMSC}

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	2026-05-18T01:12:53.894127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2af68d768cf3e6ac82d7196710dec90a92d114bb30ebc33fa8ed88e3cc22540

Aliases

arxiv: 1606.01610 · arxiv_version: 1606.01610v1 · doi: 10.48550/arxiv.1606.01610 · pith_short_12: YKXWRV3IZ47G · pith_short_16: YKXWRV3IZ47GVSBN · pith_short_8: YKXWRV3I

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/YKXWRV3IZ47GVSBNOGLHCDPMSC \
  | 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: c2af68d768cf3e6ac82d7196710dec90a92d114bb30ebc33fa8ed88e3cc22540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b80492db35e5d5d2c6251133a3d6f6b8f15e4d874c838e0ebb885938c0631133",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-06-06T04:37:11Z",
    "title_canon_sha256": "135866452b68e9fa6791fec80b21742754323e7db723e5a18a925639f4124f37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01610",
    "kind": "arxiv",
    "version": 1
  }
}