Pith Number

pith:YP6VFDNU

pith:2021:YP6VFDNUGSMTNXLV3MH7ZW6DDQ

not attested not anchored not stored refs pending

Explanation of the anomalous redshift on nonlinear X-ray Compton scattering spectrum by a bound electron

B. B. Wang, J. Chen, S. Shi, X. J. Liu, Y. J. Yang, Z. C. Yan

arxiv:2102.10285 v3 · 2021-02-20 · physics.atom-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YP6VFDNUGSMTNXLV3MH7ZW6DDQ}

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	2026-07-05T03:49:08.971012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3fd528db4349936dd75db0ffcdbc31c2d113e977e33a059fd3f2ea41f0efd4b

Aliases

arxiv: 2102.10285 · arxiv_version: 2102.10285v3 · doi: 10.48550/arxiv.2102.10285 · pith_short_12: YP6VFDNUGSMT · pith_short_16: YP6VFDNUGSMTNXLV · pith_short_8: YP6VFDNU

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/YP6VFDNUGSMTNXLV3MH7ZW6DDQ \
  | 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: c3fd528db4349936dd75db0ffcdbc31c2d113e977e33a059fd3f2ea41f0efd4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9602d73337972517a5c69020e7af261f6e6083dd1fc2837c2fe041ee6263d6b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2021-02-20T08:15:40Z",
    "title_canon_sha256": "f6adde4823d5036bd48593f9d2d3381aec676ada6996435175526ae0f5b44d73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.10285",
    "kind": "arxiv",
    "version": 3
  }
}