Pith Number

pith:BP5SKMOR

pith:2025:BP5SKMORE4XWQHJXQO6DENACU6

not attested not anchored not stored refs pending

A Practical Guide to Budget Pacing Algorithms in Digital Advertising

Yuanlong Chen

arxiv:2503.06942 v1 · 2025-03-10 · 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{BP5SKMORE4XWQHJXQO6DENACU6}

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	2026-07-05T10:27:46.295145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bfb2531d1272f681d3783bc323402a7bceb5d922c555905ea3ed2dc07b613b8

Aliases

arxiv: 2503.06942 · arxiv_version: 2503.06942v1 · doi: 10.48550/arxiv.2503.06942 · pith_short_12: BP5SKMORE4XW · pith_short_16: BP5SKMORE4XWQHJX · pith_short_8: BP5SKMOR

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/BP5SKMORE4XWQHJXQO6DENACU6 \
  | 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: 0bfb2531d1272f681d3783bc323402a7bceb5d922c555905ea3ed2dc07b613b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d85bffa29de9c12b7f8c66e77541474951d3ec42ba347d1610f021b9c706fea7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-03-10T05:40:55Z",
    "title_canon_sha256": "3ababceb0ddf4669c0ca545bc621850eea71724567b0890a5159c58f7b3ab077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06942",
    "kind": "arxiv",
    "version": 1
  }
}