Pith Number

pith:LVNU7VWK

pith:2022:LVNU7VWKZXFH6WMQBHPEJFAMVT

not attested not anchored not stored refs pending

How Friedmann Shod Einstein

Vladimir O. Soloviev

arxiv:2204.10650 v3 · 2022-04-22 · physics.hist-ph · 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{LVNU7VWKZXFH6WMQBHPEJFAMVT}

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	2026-07-05T04:28:11.095549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d5b4fd6cacdca7f599009de44940caceb5f4b13afde61d40fb2b61570519729

Aliases

arxiv: 2204.10650 · arxiv_version: 2204.10650v3 · doi: 10.48550/arxiv.2204.10650 · pith_short_12: LVNU7VWKZXFH · pith_short_16: LVNU7VWKZXFH6WMQ · pith_short_8: LVNU7VWK

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/LVNU7VWKZXFH6WMQBHPEJFAMVT \
  | 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: 5d5b4fd6cacdca7f599009de44940caceb5f4b13afde61d40fb2b61570519729

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2565dae9ec8f55e48e5da0c552e746eb97ab622f4c0f01be035c09761e4f506",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2022-04-22T11:40:48Z",
    "title_canon_sha256": "3afc3c0bc6027e05e86cc04b679f79d09e7946e4e5fa63bcd32958a0cdc690c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10650",
    "kind": "arxiv",
    "version": 3
  }
}