Pith Number

pith:2YCERV55

pith:2016:2YCERV555WM47GKNSYRXQTLJG7

not attested not anchored not stored refs pending

Gated End-to-End Memory Networks

Fei Liu, Julien Perez

arxiv:1610.04211 v2 · 2016-10-13 · cs.CL · 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{2YCERV555WM47GKNSYRXQTLJG7}

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	2026-05-18T00:58:03.709388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d60448d7bded99cf994d9623784d6937f600835c6d07c87502dc86a2cbab59ee

Aliases

arxiv: 1610.04211 · arxiv_version: 1610.04211v2 · doi: 10.48550/arxiv.1610.04211 · pith_short_12: 2YCERV555WM4 · pith_short_16: 2YCERV555WM47GKN · pith_short_8: 2YCERV55

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/2YCERV555WM47GKNSYRXQTLJG7 \
  | 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: d60448d7bded99cf994d9623784d6937f600835c6d07c87502dc86a2cbab59ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "838062d4a1ce4fb2082147c1823648b85acf872628d59430b19779f8928deda8",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-10-13T19:38:03Z",
    "title_canon_sha256": "3a47073316f49ea684f921ce963f1a751bc0b8bace7d84c659c6e9a4121e02d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04211",
    "kind": "arxiv",
    "version": 2
  }
}