Pith Number

pith:DH2VEJ27

pith:2016:DH2VEJ27KUY7Z3FJXIFC73XLWS

not attested not anchored not stored refs pending

Iterative Hierarchical Optimization for Misspecified Problems (IHOMP)

Daniel J. Mankowitz, Shie Mannor, Timothy A. Mann

arxiv:1602.03348 v2 · 2016-02-10 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DH2VEJ27KUY7Z3FJXIFC73XLWS}

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	2026-05-18T01:12:43.224943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19f552275f5531fceca9ba0a2feeebb4ab901d52699c1d1cb60ba985e199c40c

Aliases

arxiv: 1602.03348 · arxiv_version: 1602.03348v2 · doi: 10.48550/arxiv.1602.03348 · pith_short_12: DH2VEJ27KUY7 · pith_short_16: DH2VEJ27KUY7Z3FJ · pith_short_8: DH2VEJ27

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/DH2VEJ27KUY7Z3FJXIFC73XLWS \
  | 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: 19f552275f5531fceca9ba0a2feeebb4ab901d52699c1d1cb60ba985e199c40c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e51d8912edfd317748bea9b558fa024a84049b6eb16ba39e55f659ca1c7fa64",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-02-10T12:27:04Z",
    "title_canon_sha256": "5666cd613bd6fd55e9644847b68a03ac6a6948dc492856719bc36707e75b7f4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03348",
    "kind": "arxiv",
    "version": 2
  }
}