Pith Number

pith:UJCCPMDF

pith:2024:UJCCPMDFNEO4EWUKOOBH2U2VY2

not attested not anchored not stored refs pending

Fuzzy-Space Engineering

Paul Schreivogl, Richard Schweiger

arxiv:2412.16011 v1 · 2024-12-20 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJCCPMDFNEO4EWUKOOBH2U2VY2}

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	2026-07-05T10:33:41.526207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24427b065691dc25a8a73827d5355c68aca31d47cdbe5769772dcfcebf064e5

Aliases

arxiv: 2412.16011 · arxiv_version: 2412.16011v1 · doi: 10.48550/arxiv.2412.16011 · pith_short_12: UJCCPMDFNEO4 · pith_short_16: UJCCPMDFNEO4EWUK · pith_short_8: UJCCPMDF

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/UJCCPMDFNEO4EWUKOOBH2U2VY2 \
  | 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: a24427b065691dc25a8a73827d5355c68aca31d47cdbe5769772dcfcebf064e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8152768d287ad933ca5c831aacec47ed7bc5c8c735b927b14a3afd1fcfbc9116",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-12-20T16:00:40Z",
    "title_canon_sha256": "d0fce816d1064697ae398a908aef855ed1c658232795e99d43533c03ce731a8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16011",
    "kind": "arxiv",
    "version": 1
  }
}