Pith Number

pith:JUCDHSRC

pith:2009:JUCDHSRCIXKMY7QSCBMHOPQKIG

not attested not anchored not stored refs pending

Radio emission of extensive air shower at CODALEMA: Polarization of the radio emission along the v*B vector

A. Belletoile, A. Cordier, A. Lecacheux, A. Sourice, A. Stutz, B. Revenu, C. Berat, C. Dumez-Viou, C. Fabrice, Colas Riviere, C. Riviere, D. Ardouin, D. Breton, D. Charrier, D.H. Koang, D. Lebrun, D. Monnier-Ragaigne, E. Meyer, F. Haddad, F. Lefeuvre, F. Meyer, F. Montanet, G. Plantier, J. Chauvin, J. Lamblin, K. Payet, L. Denis, L. Martin, M. Chendeb, N. Gautherot, N. Meyer-Vernet, O. Ravel, P. Lautridou, P. Stassi, R. Dallier, S. Dagoret-Campagne, S. Valcares (the CODALEMA Collaboration), T. Garcon, T. Gousset, T. Saugrin, X. Garrido

arxiv:0906.2720 v2 · 2009-06-15 · 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{JUCDHSRCIXKMY7QSCBMHOPQKIG}

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	2026-07-04T23:56:06.770141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d0433ca2245d4cc7e121058773e0a419adb2db1c251bd395f8a3a916c2d0ca8

Aliases

arxiv: 0906.2720 · arxiv_version: 0906.2720v2 · doi: 10.48550/arxiv.0906.2720 · pith_short_12: JUCDHSRCIXKM · pith_short_16: JUCDHSRCIXKMY7QS · pith_short_8: JUCDHSRC

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/JUCDHSRCIXKMY7QSCBMHOPQKIG \
  | 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: 4d0433ca2245d4cc7e121058773e0a419adb2db1c251bd395f8a3a916c2d0ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdf0316e45f0167dd91e2521ac2cd2d64355ab65720d01b64814c67f3ba2968c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-06-15T15:21:40Z",
    "title_canon_sha256": "da6ea0032d92a31a852a2a31f7587181c2008e5cd3597d35e48000488e113325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2720",
    "kind": "arxiv",
    "version": 2
  }
}