Pith Number

pith:UDD64M4U

pith:2017:UDD64M4UEVKWDMRQ4COWINN26N

not attested not anchored not stored refs pending

Intent Recognition in Smart Living Through Deep Recurrent Neural Networks

Chaoran Huang, Lina Yao, Quan Z.Sheng, Xiang Zhang, Xianzhi Wang

arxiv:1702.06830 v3 · 2017-02-20 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDD64M4UEVKWDMRQ4COWINN26N}

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	2026-05-18T00:37:58.566200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0c7ee3394255561b230e09d6435baf347d16dcfe97e1d4fd4acef133b856f39

Aliases

arxiv: 1702.06830 · arxiv_version: 1702.06830v3 · doi: 10.48550/arxiv.1702.06830 · pith_short_12: UDD64M4UEVKW · pith_short_16: UDD64M4UEVKWDMRQ · pith_short_8: UDD64M4U

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/UDD64M4UEVKWDMRQ4COWINN26N \
  | 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: a0c7ee3394255561b230e09d6435baf347d16dcfe97e1d4fd4acef133b856f39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b175ab019eff360fc51ab507d18a8a27f896c0c09b5eb680d6fb64d3d587963",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-02-20T03:17:48Z",
    "title_canon_sha256": "6dcb884d6050c4006bdf59aa505737f5d4e5beef449809bd8794c40c585d701e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06830",
    "kind": "arxiv",
    "version": 3
  }
}