Pith Number

pith:P6KTPGHD

pith:2018:P6KTPGHDL7JH3ZP5ACG25Z7QZL

not attested not anchored not stored refs pending

Spectroscopic EUV observations of impulsive solar energetic particle event sources

A. Fludra, B. Kellett, D. E. Innes, R. Bucik, R. Gomez-Herrero, R. Kumar, S. Mackovjak

arxiv:1807.00861 v1 · 2018-07-02 · astro-ph.SR · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P6KTPGHDL7JH3ZP5ACG25Z7QZL}

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	2026-05-18T00:05:30.549142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f953798e35fd27de5fd008daee7f0cae158b552a1a19c4f266611af9df7cd9c

Aliases

arxiv: 1807.00861 · arxiv_version: 1807.00861v1 · doi: 10.48550/arxiv.1807.00861 · pith_short_12: P6KTPGHDL7JH · pith_short_16: P6KTPGHDL7JH3ZP5 · pith_short_8: P6KTPGHD

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/P6KTPGHDL7JH3ZP5ACG25Z7QZL \
  | 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: 7f953798e35fd27de5fd008daee7f0cae158b552a1a19c4f266611af9df7cd9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a407097bfc9af98f877071cc22f4a9c510ced4dbbd3f171a03775ef4d57d37e",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-07-02T19:12:33Z",
    "title_canon_sha256": "d6bdb9545cba5db9aeda03351b94c05e38fef8aaa6db6a4712dce838696cd79a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00861",
    "kind": "arxiv",
    "version": 1
  }
}