Pith Number

pith:AHTHAVOJ

pith:2013:AHTHAVOJJXKLQ4L5BZ6TM4IRLI

not attested not anchored not stored refs pending

Solar Flare X-ray Source Motion as a Response to Electron Spectral Hardening

A. O'Flannagain, G. Holman, J. Brown, P. Gallagher, R. Milligan

arxiv:1305.1574 v1 · 2013-05-07 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHTHAVOJJXKLQ4L5BZ6TM4IRLI}

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	2026-05-18T01:50:05.156363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01e67055c94dd4b8717d0e7d3671115a01601b25a66783eeb8ce2078e89aeee9

Aliases

arxiv: 1305.1574 · arxiv_version: 1305.1574v1 · doi: 10.48550/arxiv.1305.1574 · pith_short_12: AHTHAVOJJXKL · pith_short_16: AHTHAVOJJXKLQ4L5 · pith_short_8: AHTHAVOJ

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/AHTHAVOJJXKLQ4L5BZ6TM4IRLI \
  | 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: 01e67055c94dd4b8717d0e7d3671115a01601b25a66783eeb8ce2078e89aeee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c5314e29eac88be51396cdfd13e5999f1509610ad72285fe603a80c0db6128e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-05-07T16:28:42Z",
    "title_canon_sha256": "8ce643dd8f6023b4dd52c3ffd875be8c80febab88672705f326aec7a1db8b06e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1574",
    "kind": "arxiv",
    "version": 1
  }
}