Pith Number

pith:XMB7ONMR

pith:2018:XMB7ONMRYL4CQB3UXCTQOGTGEC

not attested not anchored not stored refs pending

MANTIS: Model-Augmented Neural neTwork with Incoherent k-space Sampling for efficient MR T2 mapping

Fang Liu, Li Feng, Richard Kijowski

arxiv:1809.03308 v1 · 2018-09-02 · cs.CV · 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{XMB7ONMRYL4CQB3UXCTQOGTGEC}

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	2026-05-18T00:06:09.256639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb03f73591c2f8280774b8a7071a66209e1d1709e7bf839f1849f03bf136cd46

Aliases

arxiv: 1809.03308 · arxiv_version: 1809.03308v1 · doi: 10.48550/arxiv.1809.03308 · pith_short_12: XMB7ONMRYL4C · pith_short_16: XMB7ONMRYL4CQB3U · pith_short_8: XMB7ONMR

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/XMB7ONMRYL4CQB3UXCTQOGTGEC \
  | 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: bb03f73591c2f8280774b8a7071a66209e1d1709e7bf839f1849f03bf136cd46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0033b07a5ef01f52659132e572be4362650089f2e576c8f089e08525d4b8c0e4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-02T21:43:49Z",
    "title_canon_sha256": "85b41273bf22c4df2a187974fdb97b13f64e01b8e2d17c7cdee8434b9f391055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03308",
    "kind": "arxiv",
    "version": 1
  }
}