Pith Number

pith:SUXKIIBT

pith:2025:SUXKIIBTWBTPLCC7WH7ATBTQNL

not attested not anchored not stored refs pending

Principio de Contrastibilidad, Geometr\'ia y Sistemas de Conocimiento

Carlos Desa

arxiv:2506.16441 v1 · 2025-06-19 · physics.hist-ph · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUXKIIBTWBTPLCC7WH7ATBTQNL}

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	2026-07-05T11:24:54.242950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

952ea42033b066f5885fb1fe0986706ac3944554336a0c52f334a851f6ef8fc2

Aliases

arxiv: 2506.16441 · arxiv_version: 2506.16441v1 · doi: 10.48550/arxiv.2506.16441 · pith_short_12: SUXKIIBTWBTP · pith_short_16: SUXKIIBTWBTPLCC7 · pith_short_8: SUXKIIBT

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/SUXKIIBTWBTPLCC7WH7ATBTQNL \
  | 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: 952ea42033b066f5885fb1fe0986706ac3944554336a0c52f334a851f6ef8fc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f427ba2cdf0a778279875a20d7e9ad421be01008dda71a8b49b0a5ab92028d",
    "cross_cats_sorted": [
      "math.HO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2025-06-19T16:19:46Z",
    "title_canon_sha256": "5dd3c24895df424abca45ddb6c537ab3951c464bfb3c6b5b2eafb529e81b6ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16441",
    "kind": "arxiv",
    "version": 1
  }
}