Pith Number

pith:FPCGQSZ5

pith:2017:FPCGQSZ5HHAXA2TILM4RNMTEW2

not attested not anchored not stored refs pending

Cosmic ray driven winds in the Galactic environment and the cosmic ray spectrum

G. Morlino, P. Blasi, S. Recchia

arxiv:1703.04490 v1 · 2017-03-13 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPCGQSZ5HHAXA2TILM4RNMTEW2}

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	2026-05-18T00:40:58.606060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bc4684b3d39c1706a685b3916b264b6baebd9ed1380a762b84ba23275bb5e41

Aliases

arxiv: 1703.04490 · arxiv_version: 1703.04490v1 · doi: 10.48550/arxiv.1703.04490 · pith_short_12: FPCGQSZ5HHAX · pith_short_16: FPCGQSZ5HHAXA2TI · pith_short_8: FPCGQSZ5

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/FPCGQSZ5HHAXA2TILM4RNMTEW2 \
  | 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: 2bc4684b3d39c1706a685b3916b264b6baebd9ed1380a762b84ba23275bb5e41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b856c26131b2772b669f2bc97c5491b3bb8b6d86c9ae0f185485acc6e665b54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-03-13T17:15:25Z",
    "title_canon_sha256": "6ca75b848b2c6b6195c560c1c38713680a13dcecae37aedbd6bc0c3332af1806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04490",
    "kind": "arxiv",
    "version": 1
  }
}