Pith Number

pith:MDA6TP4F

pith:2017:MDA6TP4FC7G5BVTG75BMR453CS

not attested not anchored not stored refs pending

Learning to Adapt by Minimizing Discrepancy

Alexander G. Ororbia II, C. Lee Giles, David Reitter, Patrick Haffner

arxiv:1711.11542 v1 · 2017-11-30 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDA6TP4FC7G5BVTG75BMR453CS}

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	2026-05-18T00:29:11.317826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60c1e9bf8517cdd0d666ff42c8f3bb14b13b77bf419d8154f5c3dce2d20637ee

Aliases

arxiv: 1711.11542 · arxiv_version: 1711.11542v1 · doi: 10.48550/arxiv.1711.11542 · pith_short_12: MDA6TP4FC7G5 · pith_short_16: MDA6TP4FC7G5BVTG · pith_short_8: MDA6TP4F

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/MDA6TP4FC7G5BVTG75BMR453CS \
  | 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: 60c1e9bf8517cdd0d666ff42c8f3bb14b13b77bf419d8154f5c3dce2d20637ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930f358e8a9410a2cf82e27f7c9d8d0227f90fe66e4462fd42ffbcb84f97347c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-30T18:03:47Z",
    "title_canon_sha256": "41c34c8fbb9d62bf755abc41be44d81b8b0a229867fd53c131eeac1f4c61f596"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11542",
    "kind": "arxiv",
    "version": 1
  }
}