Pith Number

pith:4R3MW27G

pith:2016:4R3MW27G5PIMNXFUSENBRGIHNN

not attested not anchored not stored refs pending

Simulations of the Mg II k and Ca II 8542 lines from an Alfv\'en Wave-heated flare chromosphere

Alexander J.B. Russell, Graham S. Kerr, Joel C. Allred, Lyndsay Fletcher

arxiv:1605.05888 v1 · 2016-05-19 · 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{4R3MW27G5PIMNXFUSENBRGIHNN}

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	2026-05-18T01:08:41.205579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e476cb6be6ebd0c6dcb4911a1899076b79c8c1d890acf35490a6e490b5515fb0

Aliases

arxiv: 1605.05888 · arxiv_version: 1605.05888v1 · doi: 10.48550/arxiv.1605.05888 · pith_short_12: 4R3MW27G5PIM · pith_short_16: 4R3MW27G5PIMNXFU · pith_short_8: 4R3MW27G

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/4R3MW27G5PIMNXFUSENBRGIHNN \
  | 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: e476cb6be6ebd0c6dcb4911a1899076b79c8c1d890acf35490a6e490b5515fb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65da7ccba1522e425d7c0e3971206d06fd3f26eb05f43bf4dce0fb3a8fbfbffa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-05-19T11:17:20Z",
    "title_canon_sha256": "195436c15c1a8fcf66b697267c89206cefbbca33ee01736487d54db2b8f63edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05888",
    "kind": "arxiv",
    "version": 1
  }
}