Pith Number

pith:WC2APHKA

pith:2020:WC2APHKAHEEGWJYOIYSR7CDBBJ

not attested not anchored not stored refs pending

Connecting Dualities and Machine Learning

Philip Betzler, Sven Krippendorf

arxiv:2002.05169 v1 · 2020-02-12 · physics.comp-ph · cond-mat.dis-nn · cs.LG · hep-ph · hep-th · 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{WC2APHKAHEEGWJYOIYSR7CDBBJ}

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	2026-07-05T01:12:37.603418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0b4079d4039086b270e46251f88610a7ca4c5783993b2cbb45d092234931a4a

Aliases

arxiv: 2002.05169 · arxiv_version: 2002.05169v1 · doi: 10.48550/arxiv.2002.05169 · pith_short_12: WC2APHKAHEEG · pith_short_16: WC2APHKAHEEGWJYO · pith_short_8: WC2APHKA

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/WC2APHKAHEEGWJYOIYSR7CDBBJ \
  | 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: b0b4079d4039086b270e46251f88610a7ca4c5783993b2cbb45d092234931a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c3ef84c62b159a1bdf6db56e622370370c8414c7d61219394a73d6e79fda2e0",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.LG",
      "hep-ph",
      "hep-th",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-02-12T19:00:02Z",
    "title_canon_sha256": "e1d8ff6a590e423adce4e7f597060e141639db53e9826b1c3df8e41132c1a372"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.05169",
    "kind": "arxiv",
    "version": 1
  }
}