Pith Number

pith:VCV7MRWG

pith:2011:VCV7MRWG5JQL2KN66E25GKQORI

not attested not anchored not stored refs pending

Solving Noether's equations for gauge invariant local Lagrangians of N arbitrary higher even spin fields

Werner Ruehl

arxiv:1108.0225 v3 · 2011-08-01 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCV7MRWG5JQL2KN66E25GKQORI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:02:25.121327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8abf646c6ea60bd29bef135d32a0e8a07e4183988b1d03789ed321dd7c71bad

Aliases

arxiv: 1108.0225 · arxiv_version: 1108.0225v3 · doi: 10.48550/arxiv.1108.0225 · pith_short_12: VCV7MRWG5JQL · pith_short_16: VCV7MRWG5JQL2KN6 · pith_short_8: VCV7MRWG

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/VCV7MRWG5JQL2KN66E25GKQORI \
  | 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: a8abf646c6ea60bd29bef135d32a0e8a07e4183988b1d03789ed321dd7c71bad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "961cd016d0a5b3b93005782356568df81e9ff7b7b9501389fcd11faf55e381d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-08-01T03:31:02Z",
    "title_canon_sha256": "c58ae89f93fe6b1179a778a9fbf3348b01801686a9e06f6b9160020cf6c5cf33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0225",
    "kind": "arxiv",
    "version": 3
  }
}