Pith Number

pith:R3YCT4AU

pith:2020:R3YCT4AUDP6S5IR7IX4VS6YBVK

not attested not anchored not stored refs pending

Hierarchical Memory Decoding for Video Captioning

Aming Wu, Yahong Han

arxiv:2002.11886 v1 · 2020-02-27 · 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{R3YCT4AUDP6S5IR7IX4VS6YBVK}

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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

Hardware-Aware Data and Instruction Mapping for AI Tasks: Balancing Parallelism, I/O and Memory Tradeoffs

Receipt and verification

First computed	2026-07-05T00:44:09.959400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef029f0141bfd2ea23f45f9597b01aa9b54f97b397e74dc1480751d2f7598a5

Aliases

arxiv: 2002.11886 · arxiv_version: 2002.11886v1 · doi: 10.48550/arxiv.2002.11886 · pith_short_12: R3YCT4AUDP6S · pith_short_16: R3YCT4AUDP6S5IR7 · pith_short_8: R3YCT4AU

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/R3YCT4AUDP6S5IR7IX4VS6YBVK \
  | 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: 8ef029f0141bfd2ea23f45f9597b01aa9b54f97b397e74dc1480751d2f7598a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0d1473f5ebc3b1095c7c08fb20b0d0f8abe9c1deac289e82a09e651c90bfec4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-27T02:48:10Z",
    "title_canon_sha256": "71564a4a62d3d47a63c93217df837175cb73ea3e78654de8ca7c1fb2592cad30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.11886",
    "kind": "arxiv",
    "version": 1
  }
}