Pith Number

pith:J7BXPEEW

pith:2010:J7BXPEEWJ2S4LF4JXN23XWYZ3A

not attested not anchored not stored refs pending

On Higher Derivatives as Constraints in Field Theory: a Geometric Perspective

L. Vitagliano

arxiv:1009.6054 v2 · 2010-09-30 · math.DG · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7BXPEEWJ2S4LF4JXN23XWYZ3A}

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	2026-05-18T03:59:12.409291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fc37790964ea5c59789bb75bbdb19d812419dd96bbf6ef7c05a0f2209a2ddb2

Aliases

arxiv: 1009.6054 · arxiv_version: 1009.6054v2 · doi: 10.48550/arxiv.1009.6054 · pith_short_12: J7BXPEEWJ2S4 · pith_short_16: J7BXPEEWJ2S4LF4J · pith_short_8: J7BXPEEW

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/J7BXPEEWJ2S4LF4JXN23XWYZ3A \
  | 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: 4fc37790964ea5c59789bb75bbdb19d812419dd96bbf6ef7c05a0f2209a2ddb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6515bd9d98470a0393bebbb4dfa89e6374c2e2ba6f25d9194d1508410a50e202",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-09-30T07:32:09Z",
    "title_canon_sha256": "a0b14b5063d06a4aab07c289c4e77513bdfaabd9794754966ff59831cc9a9aac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.6054",
    "kind": "arxiv",
    "version": 2
  }
}