Pith Number

pith:HMWC76KI

pith:2016:HMWC76KIQCIK3DSL42AFJTRLEH

not attested not anchored not stored refs pending

Stacking machine learning classifiers to identify Higgs bosons at the LHC

Alexandre Alves

arxiv:1612.07725 v3 · 2016-12-21 · hep-ph · cs.LG · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMWC76KIQCIK3DSL42AFJTRLEH}

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	2026-05-18T00:43:20.798823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b2c2ff9488090ad8e4be68054ce2b21c3a2555b5bd9af7b6c7c89ec8253df51

Aliases

arxiv: 1612.07725 · arxiv_version: 1612.07725v3 · doi: 10.48550/arxiv.1612.07725 · pith_short_12: HMWC76KIQCIK · pith_short_16: HMWC76KIQCIK3DSL · pith_short_8: HMWC76KI

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/HMWC76KIQCIK3DSL42AFJTRLEH \
  | 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: 3b2c2ff9488090ad8e4be68054ce2b21c3a2555b5bd9af7b6c7c89ec8253df51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f0abb1b50e88eb9a4f12b6cd2476deb2c9f3faf5631252222a1db38087d4106",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-12-21T20:01:37Z",
    "title_canon_sha256": "99a03a895334d7d3b4872e8eafd5f86f79f26574ed41bfc37cface74a6f5b7bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07725",
    "kind": "arxiv",
    "version": 3
  }
}