Pith Number

pith:CX42QD3E

pith:2020:CX42QD3EOZJ25VMOIWZT72JPLS

not attested not anchored not stored refs pending

News-Driven Stock Prediction With Attention-Based Noisy Recurrent State Transition

Changsen Yuan, Heyan Huang, Xiao Liu, Yue Zhang

arxiv:2004.01878 v1 · 2020-04-04 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CX42QD3EOZJ25VMOIWZT72JPLS}

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	2026-07-05T05:25:46.083200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f9a80f647653aed58e45b33fe92f5c9fcf42ab2d80b76394c3efe93596d2d4

Aliases

arxiv: 2004.01878 · arxiv_version: 2004.01878v1 · doi: 10.48550/arxiv.2004.01878 · pith_short_12: CX42QD3EOZJ2 · pith_short_16: CX42QD3EOZJ25VMO · pith_short_8: CX42QD3E

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/CX42QD3EOZJ25VMOIWZT72JPLS \
  | 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: 15f9a80f647653aed58e45b33fe92f5c9fcf42ab2d80b76394c3efe93596d2d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c3d6d7ca64bf3e74b07071da8999dbc2663aa3441c7c25037449e55b76b1333",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-04-04T07:17:16Z",
    "title_canon_sha256": "7000e395751b489cb00904f52de3b2eee7e23a9b0ddaf6fe5cc32e7a469025ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01878",
    "kind": "arxiv",
    "version": 1
  }
}