Pith Number

pith:S2IS3XHE

pith:2012:S2IS3XHESD3KGQPRFSL7JHK7JO

not attested not anchored not stored refs pending

Anisotropic diffusion of galactic cosmic ray protons and their steady-state azimuthal distribution

Frederic Effenberger, Horst Fichtner, Ingo B\"usching, Klaus Scherer

arxiv:1210.1423 v1 · 2012-10-04 · 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{S2IS3XHESD3KGQPRFSL7JHK7JO}

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	2026-05-18T03:21:43.551956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96912ddce490f6a341f12c97f49d5f4b8ceff048a408fa14c4618c0723ea5ea9

Aliases

arxiv: 1210.1423 · arxiv_version: 1210.1423v1 · doi: 10.48550/arxiv.1210.1423 · pith_short_12: S2IS3XHESD3K · pith_short_16: S2IS3XHESD3KGQPR · pith_short_8: S2IS3XHE

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/S2IS3XHESD3KGQPRFSL7JHK7JO \
  | 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: 96912ddce490f6a341f12c97f49d5f4b8ceff048a408fa14c4618c0723ea5ea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd6df3070c503247f8f0d2b2cda958ccd7d76cf84cfb5d6fc473d083a3984a5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-10-04T12:50:49Z",
    "title_canon_sha256": "2a02a5cb6c5ae9d9b704450b4f2815f95aa990cd57842b8c90ef0be2cea36d63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1423",
    "kind": "arxiv",
    "version": 1
  }
}