Pith Number

pith:TEKVFR22

pith:2018:TEKVFR22PWZZYOCEAPKICOHEVT

not attested not anchored not stored refs pending

A Mathematical Framework for Deep Learning in Elastic Source Imaging

Abdul Wahab, Jaejun Yoo, Jong Chul Ye

arxiv:1802.10055 v3 · 2018-02-27 · math.OC · 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{TEKVFR22PWZZYOCEAPKICOHEVT}

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	2026-05-18T00:14:53.728675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

991552c75a7db39c384403d48138e4acc61efe1322a5bf46d6b437006280bc5b

Aliases

arxiv: 1802.10055 · arxiv_version: 1802.10055v3 · doi: 10.48550/arxiv.1802.10055 · pith_short_12: TEKVFR22PWZZ · pith_short_16: TEKVFR22PWZZYOCE · pith_short_8: TEKVFR22

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/TEKVFR22PWZZYOCEAPKICOHEVT \
  | 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: 991552c75a7db39c384403d48138e4acc61efe1322a5bf46d6b437006280bc5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54222b6e0c883638dcc2e386b0c8e357d0bf0db14d296d5a6e906c893bc20058",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-02-27T18:14:00Z",
    "title_canon_sha256": "5440936c9807798ef91fa253ad9aeaaf1901b97b42227cadba60ae2f5d1219aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10055",
    "kind": "arxiv",
    "version": 3
  }
}