Pith Number

pith:77YYIP6Z

pith:2019:77YYIP6ZU75SIVJQDLJHVUEUIX

not attested not anchored not stored refs pending

Towards Structured Evaluation of Deep Neural Network Supervisors

Christian Berger, Cristofer Englund, Jens Henriksson, Lars Tornberg, Markus Borg, Sankar Raman Sathyamoorthy, Stig Ursing

arxiv:1903.01263 v2 · 2019-03-04 · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77YYIP6ZU75SIVJQDLJHVUEUIX}

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	2026-05-17T23:51:51.881596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fff1843fd9a7fb2455301ad27ad09445dee0a4437e151c1977d7cb076a68b839

Aliases

arxiv: 1903.01263 · arxiv_version: 1903.01263v2 · doi: 10.48550/arxiv.1903.01263 · pith_short_12: 77YYIP6ZU75S · pith_short_16: 77YYIP6ZU75SIVJQ · pith_short_8: 77YYIP6Z

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/77YYIP6ZU75SIVJQDLJHVUEUIX \
  | 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: fff1843fd9a7fb2455301ad27ad09445dee0a4437e151c1977d7cb076a68b839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91b90ef72dac3d608f126902e658b739348099ff3cc23a3a3f8e16d261c73374",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-04T14:23:00Z",
    "title_canon_sha256": "0f538c159a1c67ff2472648ce4f0e208ba541a200d0506ead739ad5b140d17e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01263",
    "kind": "arxiv",
    "version": 2
  }
}