Pith Number

pith:CTF2TOLS

pith:2018:CTF2TOLSL6S5WYUXKI5CBWXP4R

not attested not anchored not stored refs pending

Recovering Hidden Components in Multimodal Data with Composite Diffusion Operators

Hau-Tieng Wu, Leonidas Guibas, Mirela Ben-Chen, Ronen Talmon, Tal Shnitzer

arxiv:1808.07312 v1 · 2018-08-22 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTF2TOLSL6S5WYUXKI5CBWXP4R}

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	2026-05-18T00:07:29.224594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14cba9b9725fa5db6297523a20daefe472b815a55de78e852ab7ade2cec36c1d

Aliases

arxiv: 1808.07312 · arxiv_version: 1808.07312v1 · doi: 10.48550/arxiv.1808.07312 · pith_short_12: CTF2TOLSL6S5 · pith_short_16: CTF2TOLSL6S5WYUX · pith_short_8: CTF2TOLS

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/CTF2TOLSL6S5WYUXKI5CBWXP4R \
  | 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: 14cba9b9725fa5db6297523a20daefe472b815a55de78e852ab7ade2cec36c1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e20edbe88ccf726f104dd024aa667597520b193eb4409d03dabfe9d73003211",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-08-22T11:00:57Z",
    "title_canon_sha256": "843f544bc6997ba3ba1024a44de990a4cffb0f559396619388580a24f307f6c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07312",
    "kind": "arxiv",
    "version": 1
  }
}