Pith Number

pith:NVSA4C7F

pith:2014:NVSA4C7FNM6BNREA4DASGCWDMZ

not attested not anchored not stored refs pending

Decay Phase Cooling and Inferred Heating of M- and X-class Solar Flares

Daniel F. Ryan, Peter T. Gallgher, Phillip C. Chamberlin, Ryan O. Milligan

arxiv:1401.4079 v1 · 2014-01-16 · 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{NVSA4C7FNM6BNREA4DASGCWDMZ}

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	2026-05-18T03:01:57.235474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d640e0be56b3c16c480e0c1230ac36662ac55d3fb915555867aa13557886bf3

Aliases

arxiv: 1401.4079 · arxiv_version: 1401.4079v1 · doi: 10.48550/arxiv.1401.4079 · pith_short_12: NVSA4C7FNM6B · pith_short_16: NVSA4C7FNM6BNREA · pith_short_8: NVSA4C7F

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/NVSA4C7FNM6BNREA4DASGCWDMZ \
  | 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: 6d640e0be56b3c16c480e0c1230ac36662ac55d3fb915555867aa13557886bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6e5228739ff9623879dd78d1657dc9e9a67a478a8a3585adcb472e1cdf85583",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-01-16T16:31:05Z",
    "title_canon_sha256": "cfeb936aa31fe8ba3f7114693dacb088d610501ac63d03ccf6d1fbc59eb82f6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4079",
    "kind": "arxiv",
    "version": 1
  }
}