Pith Number

pith:WEGXWANB

pith:2015:WEGXWANBQEKTTPAQ57DG3AZKW2

not attested not anchored not stored refs pending

Learning without Recall: A Case for Log-Linear Learning

Ali Jadbabaie, Mohammad Amin Rahimian

arxiv:1509.08990 v1 · 2015-09-30 · cs.SI · cs.LG · cs.SY · math.OC · 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{WEGXWANBQEKTTPAQ57DG3AZKW2}

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	2026-05-18T01:31:29.343555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b10d7b01a1811539bc10efc66d832ab6ada795c03b76385ce7e814caa27c9a9f

Aliases

arxiv: 1509.08990 · arxiv_version: 1509.08990v1 · doi: 10.48550/arxiv.1509.08990 · pith_short_12: WEGXWANBQEKT · pith_short_16: WEGXWANBQEKTTPAQ · pith_short_8: WEGXWANB

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/WEGXWANBQEKTTPAQ57DG3AZKW2 \
  | 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: b10d7b01a1811539bc10efc66d832ab6ada795c03b76385ce7e814caa27c9a9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17ad06de4aefb8440e0a072d1c214b194015370979f88e53a77ca08ae4cfc779",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-09-30T01:43:09Z",
    "title_canon_sha256": "83d944e879f0853405bccdfbbefd2cf247d2a22d3e7fb8782265ca498d98085a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08990",
    "kind": "arxiv",
    "version": 1
  }
}