Pith Number

pith:Q6KP6J4U

pith:2017:Q6KP6J4UBBYN525POZMCLVYYGQ

not attested not anchored not stored refs pending

A hypothetical effect of the Maxwell-Proca electromagnetic stresses on galaxy rotation curves

Dmitri D. Ryutov, Dmitry Budker, Victor V. Flambaum

arxiv:1708.09514 v2 · 2017-08-31 · astro-ph.GA · hep-ph · physics.plasm-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{Q6KP6J4UBBYN525POZMCLVYYGQ}

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	2026-05-18T00:08:03.373406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8794ff27940870deebaf765825d718343856385015629fec64dd4bc059e59ed6

Aliases

arxiv: 1708.09514 · arxiv_version: 1708.09514v2 · doi: 10.48550/arxiv.1708.09514 · pith_short_12: Q6KP6J4UBBYN · pith_short_16: Q6KP6J4UBBYN525P · pith_short_8: Q6KP6J4U

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/Q6KP6J4UBBYN525POZMCLVYYGQ \
  | 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: 8794ff27940870deebaf765825d718343856385015629fec64dd4bc059e59ed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18143ff19fd4275792c4488f6af8e7f3dda9c91dc1a30c70f6be14c0988fd124",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-31T00:58:35Z",
    "title_canon_sha256": "ae9c1445d10dffad4c21daff44f9fe27cc60881686329f107e171d6d43a59a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09514",
    "kind": "arxiv",
    "version": 2
  }
}