Pith Number

pith:R25Y4QL2

pith:2015:R25Y4QL2TDCTFNWRVVBF7DXV6W

not attested not anchored not stored refs pending

Simultaneous IRIS and Hinode/EIS observations and modelling of the 27 October 2014 X 2.0 class flare

G. Del Zanna, H.E. Mason, J. Dud\'ik, J.W. Reep, K.K. Reeves, L. Golub, P.J.A. Sim\~oes, V. Polito

arxiv:1512.06378 v1 · 2015-12-20 · 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{R25Y4QL2TDCTFNWRVVBF7DXV6W}

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	2026-05-18T01:21:50.824741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ebb8e417a98c532b6d1ad425f8ef5f5b340527df410c0e4503b3218191924b9

Aliases

arxiv: 1512.06378 · arxiv_version: 1512.06378v1 · doi: 10.48550/arxiv.1512.06378 · pith_short_12: R25Y4QL2TDCT · pith_short_16: R25Y4QL2TDCTFNWR · pith_short_8: R25Y4QL2

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/R25Y4QL2TDCTFNWRVVBF7DXV6W \
  | 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: 8ebb8e417a98c532b6d1ad425f8ef5f5b340527df410c0e4503b3218191924b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa5840b1c5031acc1464a0f8372da207e9b8cb6793efbedf27558146e0a44da3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-12-20T15:18:46Z",
    "title_canon_sha256": "d938be6fc16c810e406e69f3e832c717ab2a25528629d7845ad2df3d19983d35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06378",
    "kind": "arxiv",
    "version": 1
  }
}