Pith Number

pith:IVTIAWUK

pith:2025:IVTIAWUKDUF6BBA6IGSWZEUQEQ

not attested not anchored not stored refs pending

Thank The Quantum Realm For Nothing Ever Entering Into Black Holes

John R. Klauder, Riccardo Fantoni

arxiv:2508.05785 v1 · 2025-08-07 · physics.gen-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{IVTIAWUKDUF6BBA6IGSWZEUQEQ}

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	2026-07-05T11:50:43.375302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4566805a8a1d0be0841e41a56c9290243988b7a6b1f0e744e413de8487c57b21

Aliases

arxiv: 2508.05785 · arxiv_version: 2508.05785v1 · doi: 10.48550/arxiv.2508.05785 · pith_short_12: IVTIAWUKDUF6 · pith_short_16: IVTIAWUKDUF6BBA6 · pith_short_8: IVTIAWUK

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/IVTIAWUKDUF6BBA6IGSWZEUQEQ \
  | 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: 4566805a8a1d0be0841e41a56c9290243988b7a6b1f0e744e413de8487c57b21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a6bf4399566d1d7e330af0546e22b8c6ecbcfca13cff11ea189d49360d3cfe7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2025-08-07T18:58:32Z",
    "title_canon_sha256": "05d350e130e2dae0b1f28b47f4d57bdd8a35850084e1fd8d4fd151531330e821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05785",
    "kind": "arxiv",
    "version": 1
  }
}