Pith Number

pith:XC44GHEW

pith:2012:XC44GHEWPGX7YDREYFIR6EBODK

not attested not anchored not stored refs pending

Acceleration and propagation of ultrahigh energy cosmic rays

M. Lemoine (IAP)

arxiv:1209.6442 v1 · 2012-09-28 · astro-ph.HE · astro-ph.CO · physics.plasm-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{XC44GHEWPGX7YDREYFIR6EBODK}

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.

Cited by

1 paper in Pith

Inductive acceleration of ions in Poynting-flux dominated outflows

Receipt and verification

First computed	2026-05-18T01:54:12.981891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b9c31c9679affc0e24c1511f102e1aba195badc0fc46461f4b2d5968d7ef90

Aliases

arxiv: 1209.6442 · arxiv_version: 1209.6442v1 · doi: 10.48550/arxiv.1209.6442 · pith_short_12: XC44GHEWPGX7 · pith_short_16: XC44GHEWPGX7YDRE · pith_short_8: XC44GHEW

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/XC44GHEWPGX7YDREYFIR6EBODK \
  | 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: b8b9c31c9679affc0e24c1511f102e1aba195badc0fc46461f4b2d5968d7ef90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "676792b0e6e8fc6451e3a53095f65d72154c68c8604a3e4019a551b609ad176c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-09-28T07:54:21Z",
    "title_canon_sha256": "42fee381ae2df756874c2fb9e56aca520ec964c559bd5624ea827ac1d730a2e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6442",
    "kind": "arxiv",
    "version": 1
  }
}