Pith Number

pith:TWP7VQ3I

pith:2019:TWP7VQ3IOSN6DTC4A6OOX4WTR7

not attested not anchored not stored refs pending

Deep Learning-Aided Dynamic Read Thresholds Design For Multi-Level-Cell Flash Memories

Kui Cai, Xuan He, Zhen Mei

arxiv:1907.03938 v1 · 2019-07-09 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWP7VQ3IOSN6DTC4A6OOX4WTR7}

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	2026-05-17T23:41:06.303595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d9ffac368749be1cc5c079cebf2d38fff2d16bd631f051483274be67c7b2c8a

Aliases

arxiv: 1907.03938 · arxiv_version: 1907.03938v1 · doi: 10.48550/arxiv.1907.03938 · pith_short_12: TWP7VQ3IOSN6 · pith_short_16: TWP7VQ3IOSN6DTC4 · pith_short_8: TWP7VQ3I

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/TWP7VQ3IOSN6DTC4A6OOX4WTR7 \
  | 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: 9d9ffac368749be1cc5c079cebf2d38fff2d16bd631f051483274be67c7b2c8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa57e89540a79247679c4b5f8295c30cad068af7587792e1f6455347861411e1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-07-09T01:52:50Z",
    "title_canon_sha256": "bc93ae4ec6f3a5caf95e5b6257b27fca239b6ea7c240a0af1a4bd8ac140783eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03938",
    "kind": "arxiv",
    "version": 1
  }
}