Pith Number

pith:5CN7UH6R

pith:2026:5CN7UH6RWEFHR4JG2KGUCC33S6

not attested not anchored not stored refs pending

Outer-Momentum Restarting in High-Dimensional Two-Phase Optimization

Allan Ma, Anna Choromanska, Kristi Topollai, Sui Jiet Tay, Tolga Dimlioglu

arxiv:2605.28585 v1 · 2026-05-27 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CN7UH6RWEFHR4JG2KGUCC33S6}

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	2026-05-28T02:04:57.108272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e89bfa1fd1b10a78f126d28d410b7b97984ea2315faea1a73f4afb3cfbe4ac0b

Aliases

arxiv: 2605.28585 · arxiv_version: 2605.28585v1 · doi: 10.48550/arxiv.2605.28585 · pith_short_12: 5CN7UH6RWEFH · pith_short_16: 5CN7UH6RWEFHR4JG · pith_short_8: 5CN7UH6R

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/5CN7UH6RWEFHR4JG2KGUCC33S6 \
  | 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: e89bfa1fd1b10a78f126d28d410b7b97984ea2315faea1a73f4afb3cfbe4ac0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aaad03fe882a0e4772cc72bd30c167d939c4d83b7ec2d8d7bbe448d0e4ca2dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-27T15:09:02Z",
    "title_canon_sha256": "6ee3bede62074e9ea86eaf995b98f920c176698eb3cf7c3f664ec284c29b66f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28585",
    "kind": "arxiv",
    "version": 1
  }
}