Pith Number

pith:O3PH7VOW

pith:2021:O3PH7VOW5CG4V7LNSQF6AB6VAD

not attested not anchored not stored refs pending

LossPlot: A Better Way to Visualize Loss Landscapes

Harsh Kothari, Mikhail Tokarev, Rahul Damineni, Robert Bain

arxiv:2111.15133 v1 · 2021-11-30 · cs.LG · cs.CV · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3PH7VOW5CG4V7LNSQF6AB6VAD}

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.

Cited by

1 paper in Pith

Deep Loss Convexification for Learning Iterative Models

Receipt and verification

First computed	2026-07-05T03:36:23.255754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76de7fd5d6e88dcafd6d940be007d500f9b18f3692b819ede80226456b5efe70

Aliases

arxiv: 2111.15133 · arxiv_version: 2111.15133v1 · doi: 10.48550/arxiv.2111.15133 · pith_short_12: O3PH7VOW5CG4 · pith_short_16: O3PH7VOW5CG4V7LN · pith_short_8: O3PH7VOW

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/O3PH7VOW5CG4V7LNSQF6AB6VAD \
  | 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: 76de7fd5d6e88dcafd6d940be007d500f9b18f3692b819ede80226456b5efe70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "357471c05467d50aa19c3ae92e434c33ac6c2c55302b895b3b4b01e7933ab84a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-30T05:29:46Z",
    "title_canon_sha256": "3ac04f02a1e934f2ef0103dc479aa4c2b9581d81a1c634959ba22a2ed90b6cd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15133",
    "kind": "arxiv",
    "version": 1
  }
}