Pith Number

pith:JNMPBJ25

pith:2015:JNMPBJ25TJUWZTAGLJRCD72H2S

not attested not anchored not stored refs pending

Halpha line profile asymmetries and the chromospheric flare velocity field

A. F. Kowalski, D. Graham, D. Kuridze, F. P. Keenan, J. C. Allred, L. Fletcher, L. Rouppe van der Voort, M. Carlsson, M. Kennedy, M. Mathioudakis, P. J. A. Sim\~oes, S. Jafarzadeh

arxiv:1510.01877 v1 · 2015-10-07 · 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{JNMPBJ25TJUWZTAGLJRCD72H2S}

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	2026-05-18T01:27:22.156882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b58f0a75d9a696ccc065a6221ff47d4b9964d115586510c404b834f57ed088d

Aliases

arxiv: 1510.01877 · arxiv_version: 1510.01877v1 · doi: 10.48550/arxiv.1510.01877 · pith_short_12: JNMPBJ25TJUW · pith_short_16: JNMPBJ25TJUWZTAG · pith_short_8: JNMPBJ25

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/JNMPBJ25TJUWZTAGLJRCD72H2S \
  | 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: 4b58f0a75d9a696ccc065a6221ff47d4b9964d115586510c404b834f57ed088d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21b07a889581f692a8207bc9adb78d41e99735be05092565894bc3a80a98c4c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-07T09:59:08Z",
    "title_canon_sha256": "bcfcc45760367060b81f6343d840cd6892e41f4f43d7326abe2ce7c194a6fe64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01877",
    "kind": "arxiv",
    "version": 1
  }
}