Pith Number

pith:IJCXS5OG

pith:2016:IJCXS5OGRL7EF26XWOFHDNKAHD

not attested not anchored not stored refs pending

Doppler speeds of the hydrogen Lyman lines in solar flares from EVE

Lyndsay Fletcher, Nicolas Labrosse, Stephen A Brown

arxiv:1610.04007 v1 · 2016-10-13 · 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{IJCXS5OGRL7EF26XWOFHDNKAHD}

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	2026-05-18T00:56:19.163202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42457975c68afe42ebd7b38a71b54038e7dfe901a962ac4bcbad8d7e5494eeb8

Aliases

arxiv: 1610.04007 · arxiv_version: 1610.04007v1 · doi: 10.48550/arxiv.1610.04007 · pith_short_12: IJCXS5OGRL7E · pith_short_16: IJCXS5OGRL7EF26X · pith_short_8: IJCXS5OG

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/IJCXS5OGRL7EF26XWOFHDNKAHD \
  | 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: 42457975c68afe42ebd7b38a71b54038e7dfe901a962ac4bcbad8d7e5494eeb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1555e7daf4722642356dc054f8f2af96c16b62eb0aa3f25fd4b1495a8fc7650",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-10-13T10:11:26Z",
    "title_canon_sha256": "bdce2acefccc7c78565148e8d7644db4938822818362b04035a40b7612fde5fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04007",
    "kind": "arxiv",
    "version": 1
  }
}