Pith Number

pith:YSIJ5V7B

pith:2022:YSIJ5V7BP7ZYJ7NNBAPI4CWCAN

not attested not anchored not stored refs pending

A Flat Space Analogue for the Quantum Origin of Structure

Daniel Green, Yiwen Huang

arxiv:2203.10042 v1 · 2022-03-18 · hep-th · astro-ph.CO · hep-ph · quant-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{YSIJ5V7BP7ZYJ7NNBAPI4CWCAN}

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	2026-07-05T04:48:44.728579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4909ed7e17ff384fdad081e8e0ac2037ab5f81e1c5c38cf0bce0e76350119e1

Aliases

arxiv: 2203.10042 · arxiv_version: 2203.10042v1 · doi: 10.48550/arxiv.2203.10042 · pith_short_12: YSIJ5V7BP7ZY · pith_short_16: YSIJ5V7BP7ZYJ7NN · pith_short_8: YSIJ5V7B

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/YSIJ5V7BP7ZYJ7NNBAPI4CWCAN \
  | 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: c4909ed7e17ff384fdad081e8e0ac2037ab5f81e1c5c38cf0bce0e76350119e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d29461c1405570eb88d5a9e32cdd996f9d8413da730fe03706d7202c573b6b5",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-03-18T16:36:39Z",
    "title_canon_sha256": "b676f93e0737d926913ccdf2b6c71dde80a489ebae14b3209670f06e3e61c2a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.10042",
    "kind": "arxiv",
    "version": 1
  }
}