Pith Number

pith:KJW3COF3

pith:2019:KJW3COF3ACZI7CXIRCOVXAIMXR

not attested not anchored not stored refs pending

Episodic Memory Reader: Learning What to Remember for Question Answering from Streaming Data

Hyunwoo Jung, Minki Kang, Moonsu Han, Sung Ju Hwang

arxiv:1903.06164 v3 · 2019-03-14 · cs.LG · 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{KJW3COF3ACZI7CXIRCOVXAIMXR}

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	2026-05-17T23:43:49.748557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

526db138bb00b28f8ae8889d5b810cbc67a5680e081bb8903d3ac9e44852c112

Aliases

arxiv: 1903.06164 · arxiv_version: 1903.06164v3 · doi: 10.48550/arxiv.1903.06164 · pith_short_12: KJW3COF3ACZI · pith_short_16: KJW3COF3ACZI7CXI · pith_short_8: KJW3COF3

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/KJW3COF3ACZI7CXIRCOVXAIMXR \
  | 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: 526db138bb00b28f8ae8889d5b810cbc67a5680e081bb8903d3ac9e44852c112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498c76d2678999a09cfbc769eac59c3e91712efcfb4b9630e91ff77d519b49b4",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-14T14:00:56Z",
    "title_canon_sha256": "fc371603406218e049f7ba555d252aacc7ed6c6029894bd5f4b76d61863811ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06164",
    "kind": "arxiv",
    "version": 3
  }
}