Pith Number

pith:ZHODPASD

pith:2009:ZHODPASDASUHKHAO752MZN3K2A

not attested not anchored not stored refs pending

Source position reconstruction and constraints on the galactic magnetic field from ultra-high energy cosmic rays

Diego Harari, Esteban Roulet, Geraldina Golup, Silvia Mollerach

arxiv:0902.1742 v2 · 2009-02-10 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHODPASDASUHKHAO752MZN3K2A}

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	2026-05-18T02:35:01.198491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9dc37824304a8751c0eff74ccb76ad009822acc61020fe4e8f3a6790ae247a2

Aliases

arxiv: 0902.1742 · arxiv_version: 0902.1742v2 · doi: 10.48550/arxiv.0902.1742 · pith_short_12: ZHODPASDASUH · pith_short_16: ZHODPASDASUHKHAO · pith_short_8: ZHODPASD

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/ZHODPASDASUHKHAO752MZN3K2A \
  | 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: c9dc37824304a8751c0eff74ccb76ad009822acc61020fe4e8f3a6790ae247a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663d2ac77f8eff658217f04e86cf6de761401d994925293c9bef61d20a92436a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-02-10T20:43:15Z",
    "title_canon_sha256": "0049ba361a347416ae6bff14991d0aaabbeaad4565d4036cf23ddf077c05f746"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.1742",
    "kind": "arxiv",
    "version": 2
  }
}