Pith Number

pith:B7XBFZLM

pith:2013:B7XBFZLMNXP2H5Q2RVOCGBFKC3

not attested not anchored not stored refs pending

Three dimensional modeling of CR propagation

Carmelo Evoli, Daniele Gaggero, Dario Grasso, Giuseppe Di Bernardo, Luca Maccione

arxiv:1306.6850 v1 · 2013-06-28 · 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{B7XBFZLMNXP2H5Q2RVOCGBFKC3}

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	2026-05-18T03:19:42.736733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fee12e56c6ddfa3f61a8d5c2304aa16db8ef18d5f7858e720d270ff25f28a00

Aliases

arxiv: 1306.6850 · arxiv_version: 1306.6850v1 · doi: 10.48550/arxiv.1306.6850 · pith_short_12: B7XBFZLMNXP2 · pith_short_16: B7XBFZLMNXP2H5Q2 · pith_short_8: B7XBFZLM

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/B7XBFZLMNXP2H5Q2RVOCGBFKC3 \
  | 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: 0fee12e56c6ddfa3f61a8d5c2304aa16db8ef18d5f7858e720d270ff25f28a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "067d03725b66fa697cafdb550441249936628c71fdd4b853f908c6d999544fdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-06-28T14:24:37Z",
    "title_canon_sha256": "17f23ca8704de8b093fe643f3d5677fb231497496defc1b723f8bef6b3a2253b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6850",
    "kind": "arxiv",
    "version": 1
  }
}