Pith Number

pith:6GKKV7QJ

pith:2021:6GKKV7QJAXZHP5UVL2MVDZ7CAX

not attested not anchored not stored refs pending

Reconstructing Patchy Reionization with Deep Learning

Eric Guzman, Joel Meyers

arxiv:2101.01214 v2 · 2021-01-04 · astro-ph.CO · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GKKV7QJAXZHP5UVL2MVDZ7CAX}

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

Deep Needlet: A CNN based full sky component separation method in Needlet space

Receipt and verification

First computed	2026-07-05T03:08:23.759575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f194aafe0905f277f6955e9951e7e205f8df78b6517712254a0dbc562bb4cdc5

Aliases

arxiv: 2101.01214 · arxiv_version: 2101.01214v2 · doi: 10.48550/arxiv.2101.01214 · pith_short_12: 6GKKV7QJAXZH · pith_short_16: 6GKKV7QJAXZHP5UV · pith_short_8: 6GKKV7QJ

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/6GKKV7QJAXZHP5UVL2MVDZ7CAX \
  | 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: f194aafe0905f277f6955e9951e7e205f8df78b6517712254a0dbc562bb4cdc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3008da0a2a2c393907cea4ef365244e7f965500676ca6795c731e00198863a96",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-01-04T19:58:28Z",
    "title_canon_sha256": "7e3f47c9ee312f967aafb6d2e910392c1639e4b3fe28dfedcb6787d9bd7e5c01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.01214",
    "kind": "arxiv",
    "version": 2
  }
}