Pith Number

pith:R37OMNV4

pith:2021:R37OMNV4YW2FPA54Q53F5B4NJB

not attested not anchored not stored refs pending

EMFlow: Data Imputation in Latent Space via EM and Deep Flow Models

Qi Ma, Sujit K. Ghosh

arxiv:2106.04804 v2 · 2021-06-09 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R37OMNV4YW2FPA54Q53F5B4NJB}

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.

Cited by

1 paper in Pith

NeuralPrefix: A Zero-shot Sensory Data Imputation Plugin

Receipt and verification

First computed	2026-07-05T04:44:40.330726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8efee636bcc5b45783bc87765e878d4861c8188cf5430ca8a6d0bb5a92a8b856

Aliases

arxiv: 2106.04804 · arxiv_version: 2106.04804v2 · doi: 10.48550/arxiv.2106.04804 · pith_short_12: R37OMNV4YW2F · pith_short_16: R37OMNV4YW2FPA54 · pith_short_8: R37OMNV4

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/R37OMNV4YW2FPA54Q53F5B4NJB \
  | 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: 8efee636bcc5b45783bc87765e878d4861c8188cf5430ca8a6d0bb5a92a8b856

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0812109ed3c749e51caf03033866f3541e31e64828088679a7754b88f5dffb0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-09T04:35:56Z",
    "title_canon_sha256": "7dfb8bb59dac9de5215d9786214dd6ca03a916f7cadeba6b945cf84188e97e10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04804",
    "kind": "arxiv",
    "version": 2
  }
}