Pith Number

pith:OQ7PM634

pith:2017:OQ7PM63465OYUSA4H7PX5QZMSK

not attested not anchored not stored refs pending

The shape dependence of chameleon screening

Adam Moss, Clare Burrage, Edmund J. Copeland, James A. Stevenson

arxiv:1711.02065 v2 · 2017-11-06 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQ7PM63465OYUSA4H7PX5QZMSK}

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	2026-05-18T00:21:21.728035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

743ef67b7cf75d8a481c3fdf7ec32c9299f63608da43288389738e75675939a8

Aliases

arxiv: 1711.02065 · arxiv_version: 1711.02065v2 · doi: 10.48550/arxiv.1711.02065 · pith_short_12: OQ7PM63465OY · pith_short_16: OQ7PM63465OYUSA4 · pith_short_8: OQ7PM634

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/OQ7PM63465OYUSA4H7PX5QZMSK \
  | 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: 743ef67b7cf75d8a481c3fdf7ec32c9299f63608da43288389738e75675939a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ad92fadd79cb83b17b6dd24ab651c7a85900bbd5d3353c2b57924a09ba4f56",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-11-06T18:22:41Z",
    "title_canon_sha256": "c6bd0d273753b46b57e3773cbbbb31c5f9302f59e5ee26f1b6ecb3144d8934a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02065",
    "kind": "arxiv",
    "version": 2
  }
}