Pith Number

pith:DF6VK745

pith:2017:DF6VK745BUHX34ZJFJU5QGFAKG

not attested not anchored not stored refs pending

Flare Prediction Using Photospheric and Coronal Image Data

Benjamin Recht, Eric Jonas, J. Todd Hoeksema, Monica G. Bobra, Vaishaal Shankar

arxiv:1708.01323 v1 · 2017-08-03 · astro-ph.SR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DF6VK745BUHX34ZJFJU5QGFAKG}

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	2026-05-18T00:21:27.414941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

197d557f9d0d0f7df3292a69d818a051a156edab35f72b08cd86aacf3223e8e0

Aliases

arxiv: 1708.01323 · arxiv_version: 1708.01323v1 · doi: 10.48550/arxiv.1708.01323 · pith_short_12: DF6VK745BUHX · pith_short_16: DF6VK745BUHX34ZJ · pith_short_8: DF6VK745

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/DF6VK745BUHX34ZJFJU5QGFAKG \
  | 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: 197d557f9d0d0f7df3292a69d818a051a156edab35f72b08cd86aacf3223e8e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2fb5473d0e422424a8a8b84175adf93c765ef0a13357a93c2a5127c00b17d66",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-08-03T22:31:38Z",
    "title_canon_sha256": "0bde561431f848539f976a72de629a34105691fb8b3e80557adcf37e58a74d93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01323",
    "kind": "arxiv",
    "version": 1
  }
}