Pith Number

pith:T7CWRHCY

pith:2017:T7CWRHCYA33FTNUQOU7PCVG444

not attested not anchored not stored refs pending

TensorFlow Estimators: Managing Simplicity vs. Flexibility in High-Level Machine Learning Frameworks

Cassandra Xia, Clemens Mewald, David Soergel, D Sculley, Georgios Roumpos, Heng-Tze Cheng, Illia Polosukhin, Jamie Smith, Jianwei Xie, Lichan Hong, Martin Wicke, Mustafa Ispir, Philipp Tucker, Yuan Tang, Zakaria Haque

arxiv:1708.02637 v1 · 2017-08-08 · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T7CWRHCYA33FTNUQOU7PCVG444}

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	2026-05-18T00:38:20.130614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fc5689c5806f659b690753ef154dce730181d62b2ea97388ec3e741c5cc41a6

Aliases

arxiv: 1708.02637 · arxiv_version: 1708.02637v1 · doi: 10.48550/arxiv.1708.02637 · pith_short_12: T7CWRHCYA33F · pith_short_16: T7CWRHCYA33FTNUQ · pith_short_8: T7CWRHCY

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/T7CWRHCYA33FTNUQOU7PCVG444 \
  | 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: 9fc5689c5806f659b690753ef154dce730181d62b2ea97388ec3e741c5cc41a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f18f4c31bc9b5fb5cea0d9337acaaf6b41cd43366f19281fa6c59c9a718d5d0c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-08-08T20:06:28Z",
    "title_canon_sha256": "7e82ff54b6c41d9c9c49b64f2b43390a06a8f26fe1a5afab3ecb5837a29ed2af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02637",
    "kind": "arxiv",
    "version": 1
  }
}