Pith Number

pith:H4FOBAOG

pith:2026:H4FOBAOG7OKC6I7DKTQGF6SSKX

not attested not anchored not stored refs pending

A fermion primer

Loriano Bonora, Roberto Soldati

arxiv:2608.10925 v1 · 2026-08-11 · 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{H4FOBAOG7OKC6I7DKTQGF6SSKX}

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	2026-08-12T01:23:49.889870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f0ae081c6fb942f23e354e062fa5255ecd3cf2734833e65c56c1f9913e7a46e

Aliases

arxiv: 2608.10925 · arxiv_version: 2608.10925v1 · doi: 10.48550/arxiv.2608.10925 · pith_short_12: H4FOBAOG7OKC · pith_short_16: H4FOBAOG7OKC6I7D · pith_short_8: H4FOBAOG

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/H4FOBAOG7OKC6I7DKTQGF6SSKX \
  | 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: 3f0ae081c6fb942f23e354e062fa5255ecd3cf2734833e65c56c1f9913e7a46e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aab06b9c84060e277c11f0ad3bdab160b0a71df56fdd6f958dbf3efca18a7d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-08-11T13:56:06Z",
    "title_canon_sha256": "4e25e9f4c13e380946baa6d5d13aae1eb804eec39345ca33217478e6f7fa6e25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.10925",
    "kind": "arxiv",
    "version": 1
  }
}