Pith Number

pith:J3OYPDVP

pith:2021:J3OYPDVPLHGAYZBCBUMC4N4UDO

not attested not anchored not stored refs pending

PredRNN: A Recurrent Neural Network for Spatiotemporal Predictive Learning

Haixu Wu, Jianjin Zhang, Jianmin Wang, Mingsheng Long, Philip S. Yu, Yunbo Wang, Zhifeng Gao

arxiv:2103.09504 v4 · 2021-03-17 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3OYPDVPLHGAYZBCBUMC4N4UDO}

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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.

Cited by

1 paper in Pith

PixelFlowCast: Latent-Free Precipitation Nowcasting via Pixel Mean Flows

Receipt and verification

First computed	2026-07-05T04:12:48.986013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4edd878eaf59cc0c64220d182e37941b8193279a31591ddf4869d2c8c891b994

Aliases

arxiv: 2103.09504 · arxiv_version: 2103.09504v4 · doi: 10.48550/arxiv.2103.09504 · pith_short_12: J3OYPDVPLHGA · pith_short_16: J3OYPDVPLHGAYZBC · pith_short_8: J3OYPDVP

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/J3OYPDVPLHGAYZBCBUMC4N4UDO \
  | 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: 4edd878eaf59cc0c64220d182e37941b8193279a31591ddf4869d2c8c891b994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb4e3f3ed401083deead89189fc5bf1c2f38a370e57d9345857648d5352fbfd6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-17T08:28:30Z",
    "title_canon_sha256": "3ef221910033bdae1270f1af0e695e819689f045140e04cf2c05cf65174bd58a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.09504",
    "kind": "arxiv",
    "version": 4
  }
}