Pith Number

pith:AE35OQCM

pith:2015:AE35OQCMY3D5OQXRQY4XPDZL5H

not attested not anchored not stored refs pending

Web-based description of the space radiation environment using the Bethe-Bloch model

Emanuele Cazzola, Giovanni Lapenta, Stijn Calders

arxiv:1511.05103 v1 · 2015-11-13 · physics.ed-ph · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AE35OQCMY3D5OQXRQY4XPDZL5H}

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	2026-05-18T01:22:19.667576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0137d7404cc6c7d742f18639778f2be9c178343e7b54d305112450a47efc1862

Aliases

arxiv: 1511.05103 · arxiv_version: 1511.05103v1 · doi: 10.48550/arxiv.1511.05103 · pith_short_12: AE35OQCMY3D5 · pith_short_16: AE35OQCMY3D5OQXR · pith_short_8: AE35OQCM

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/AE35OQCMY3D5OQXRQY4XPDZL5H \
  | 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: 0137d7404cc6c7d742f18639778f2be9c178343e7b54d305112450a47efc1862

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea40ebe2f3e4fe3994d69bfdbd00c9b7e4432e5d3fa940cb0b00c1d91c46ff59",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2015-11-13T10:24:54Z",
    "title_canon_sha256": "5c212457067f69399358399e88d37997df5be3dec74c39681ed182257261e797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05103",
    "kind": "arxiv",
    "version": 1
  }
}