Pith Number

pith:4ACHWDSI

pith:2025:4ACHWDSIE5MME7ITPPUJRPTV36

not attested not anchored not stored refs pending

Symmetry Packaging I: Irreducible Representation Blocks, Superselection, and Packaged Entanglement in Quantum Field Theory

Rongchao Ma

arxiv:2508.05356 v1 · 2025-08-07 · 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{4ACHWDSIE5MME7ITPPUJRPTV36}

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	2026-07-05T11:50:11.247340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0047b0e482758c27d137be898be75dfa39447f9830adc7b902936fac77bd752

Aliases

arxiv: 2508.05356 · arxiv_version: 2508.05356v1 · doi: 10.48550/arxiv.2508.05356 · pith_short_12: 4ACHWDSIE5MM · pith_short_16: 4ACHWDSIE5MME7IT · pith_short_8: 4ACHWDSI

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/4ACHWDSIE5MME7ITPPUJRPTV36 \
  | 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: e0047b0e482758c27d137be898be75dfa39447f9830adc7b902936fac77bd752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4246a838df2497b8ca531983c50abb4bc7de6247153b23b0d8f02866952952d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-07T13:05:42Z",
    "title_canon_sha256": "93a7507a770f492f88c8f9d76cb81fffcc302db8742c5c08284adf4d3f765bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05356",
    "kind": "arxiv",
    "version": 1
  }
}