Pith Number

pith:ZMW2YFUN

pith:2009:ZMW2YFUNTA2RUGX43FP3ACQQPQ

not attested not anchored not stored refs pending

Probing magnetic fields with multi-frequency polarized synchrotron emission

Christophe Pichon (IAP), Eric Thi\'ebaut (CRAL), Jerome Thiebaut (IAP), Simon Prunet (IAP)

arxiv:0909.2099 v2 · 2009-09-11 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMW2YFUNTA2RUGX43FP3ACQQPQ}

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	2026-05-18T02:11:57.140436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb2dac168d98351a1afcd95fb00a107c0ede08d70d5a47ba2d25de950e5ab281

Aliases

arxiv: 0909.2099 · arxiv_version: 0909.2099v2 · doi: 10.48550/arxiv.0909.2099 · pith_short_12: ZMW2YFUNTA2R · pith_short_16: ZMW2YFUNTA2RUGX4 · pith_short_8: ZMW2YFUN

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/ZMW2YFUNTA2RUGX43FP3ACQQPQ \
  | 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: cb2dac168d98351a1afcd95fb00a107c0ede08d70d5a47ba2d25de950e5ab281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "709fcfa4faf285b2e278854993520aed3dd6aea5e096ab2cc778eac16ff185d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-09-11T07:23:19Z",
    "title_canon_sha256": "3e27171eeb48abf3af29c6abc5d541f4dc9f23b8df56ae0f4f79265e8b1ec9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2099",
    "kind": "arxiv",
    "version": 2
  }
}