Pith Number

pith:YFU3HVUD

pith:2015:YFU3HVUDKLRRHG2CKQFHRGACTM

not attested not anchored not stored refs pending

Ask Me Anything: Dynamic Memory Networks for Natural Language Processing

Ankit Kumar, Ishaan Gulrajani, James Bradbury, Mohit Iyyer, Ozan Irsoy, Peter Ondruska, Richard Socher, Romain Paulus, Victor Zhong

arxiv:1506.07285 v5 · 2015-06-24 · cs.CL · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YFU3HVUDKLRRHG2CKQFHRGACTM}

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	2026-05-18T01:19:35.356761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c169b3d68352e3139b42540a7898029b17d9ada028a4214603af965cc8b4379b

Aliases

arxiv: 1506.07285 · arxiv_version: 1506.07285v5 · doi: 10.48550/arxiv.1506.07285 · pith_short_12: YFU3HVUDKLRR · pith_short_16: YFU3HVUDKLRRHG2C · pith_short_8: YFU3HVUD

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/YFU3HVUDKLRRHG2CKQFHRGACTM \
  | 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: c169b3d68352e3139b42540a7898029b17d9ada028a4214603af965cc8b4379b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca4be688c7b729628a028c3f78dd3071d289c6507f7b0ffade9fdd797578f01",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-06-24T08:27:02Z",
    "title_canon_sha256": "e49633d96186ba1610a39e29550bcdbf136e9392b3ad81830ed5413e991ca4b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07285",
    "kind": "arxiv",
    "version": 5
  }
}