Pith Number

pith:IVK7TXZ5

pith:2018:IVK7TXZ53XOZG2CYWYHNX2N7YZ

not attested not anchored not stored refs pending

Hard X-Ray Constraints on Small-Scale Coronal Heating Events

Andrew J. Marsh, David M. Smith, Iain G. Hannah, James A. Klimchuk, Juliana Vievering, Lindsay Glesener, Sam Krucker, Shin-nosuke Ishikawa, Stephen J. Bradshaw, Steven Christe

arxiv:1808.02630 v1 · 2018-08-08 · 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{IVK7TXZ53XOZG2CYWYHNX2N7YZ}

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	2026-05-18T00:06:37.144913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4555f9df3ddddd936858b60edbe9bfc64e5a5917b831b8c0b7a3493d5caee97d

Aliases

arxiv: 1808.02630 · arxiv_version: 1808.02630v1 · doi: 10.48550/arxiv.1808.02630 · pith_short_12: IVK7TXZ53XOZ · pith_short_16: IVK7TXZ53XOZG2CY · pith_short_8: IVK7TXZ5

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/IVK7TXZ53XOZG2CYWYHNX2N7YZ \
  | 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: 4555f9df3ddddd936858b60edbe9bfc64e5a5917b831b8c0b7a3493d5caee97d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "881cb66f3ef1246ef501feb774f645f416314ca12fbea85690c0b5c3695cfefb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-08-08T05:25:59Z",
    "title_canon_sha256": "f62477f9a11be8099d32abf565b323e3f1d78e96757f3a5eb2c54fcf34e769a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02630",
    "kind": "arxiv",
    "version": 1
  }
}