Pith Number

pith:WCERBMB3

pith:2017:WCERBMB3FKAAIY7J6SI6JQAF6F

not attested not anchored not stored refs pending

Linear Polarimetry with $\gamma \rightarrow e^+e^-$ conversions

Denis Bernard

arxiv:1709.08544 v2 · 2017-09-25 · astro-ph.IM · astro-ph.HE · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCERBMB3FKAAIY7J6SI6JQAF6F}

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	2026-05-18T00:31:35.603160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b08910b03b2a800463e9f491e4c005f16d925a2946920b4d3aa0538ab699f945

Aliases

arxiv: 1709.08544 · arxiv_version: 1709.08544v2 · doi: 10.48550/arxiv.1709.08544 · pith_short_12: WCERBMB3FKAA · pith_short_16: WCERBMB3FKAAIY7J · pith_short_8: WCERBMB3

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/WCERBMB3FKAAIY7J6SI6JQAF6F \
  | 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: b08910b03b2a800463e9f491e4c005f16d925a2946920b4d3aa0538ab699f945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b9190b093bca88c959b0b081a5557f81fb2a1e89f8f1a31ec09a5e7d526107e",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-09-25T15:16:03Z",
    "title_canon_sha256": "b22217bbf5334fccc936b79985fba9fa029dbdd218c64c8b315c5c698507a64d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08544",
    "kind": "arxiv",
    "version": 2
  }
}