Pith Number

pith:47SEAQNK

pith:2021:47SEAQNKDYMDVQWV3B6TCQWN6E

not attested not anchored not stored refs pending

Efficient Competitions and Online Learning with Strategic Forecasters

Anish Thilagar, Bo Waggoner, Rafael Frongillo, Robert Gomez

arxiv:2102.08358 v2 · 2021-02-16 · cs.LG · 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{47SEAQNKDYMDVQWV3B6TCQWN6E}

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	2026-07-05T02:48:21.298372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e44041aa1e183ac2d5d87d3142cdf108ac0aa8af4766685c1048170b631b76

Aliases

arxiv: 2102.08358 · arxiv_version: 2102.08358v2 · doi: 10.48550/arxiv.2102.08358 · pith_short_12: 47SEAQNKDYMD · pith_short_16: 47SEAQNKDYMDVQWV · pith_short_8: 47SEAQNK

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/47SEAQNKDYMDVQWV3B6TCQWN6E \
  | 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: e7e44041aa1e183ac2d5d87d3142cdf108ac0aa8af4766685c1048170b631b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d91cc668ec11cd81d505bdc95d59b8d9f62119bec74490c9b31a71c4b040c9bd",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-16T18:48:37Z",
    "title_canon_sha256": "5d492cab6e52161f4f053871eed4b5fda78d8994081e86f3d84c0e25caf7e3b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08358",
    "kind": "arxiv",
    "version": 2
  }
}