Pith Number

pith:J7LWMXHQ

pith:2015:J7LWMXHQV37BWRS77OT7AFP76E

not attested not anchored not stored refs pending

Constraints on dark photon dark matter using Voyager magnetometric survey

B. Clement, B. Voirin, D. Rebreyend, G. Pignol, M. Guigue

arxiv:1507.06875 v1 · 2015-07-24 · astro-ph.CO · physics.space-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{J7LWMXHQV37BWRS77OT7AFP76E}

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	2026-05-18T01:36:21.800357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fd7665cf0aefe1b465ffba7f015fff1220d1aeeed39317e33a59f9d3cf57ed4

Aliases

arxiv: 1507.06875 · arxiv_version: 1507.06875v1 · doi: 10.48550/arxiv.1507.06875 · pith_short_12: J7LWMXHQV37B · pith_short_16: J7LWMXHQV37BWRS7 · pith_short_8: J7LWMXHQ

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/J7LWMXHQV37BWRS77OT7AFP76E \
  | 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: 4fd7665cf0aefe1b465ffba7f015fff1220d1aeeed39317e33a59f9d3cf57ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "897978f287f67e5ca33ca8e91b6965710a767fcb41271eccb3008d240aaba0a0",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-07-24T15:12:40Z",
    "title_canon_sha256": "de47ea198aa014cce0b1a3054062c3020780b06fd5f5e8842e280d1bdc2211e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06875",
    "kind": "arxiv",
    "version": 1
  }
}