Pith Number

pith:M4253BZQ

pith:2012:M4253BZQQ3LZ36T2LZSBHXRZHV

not attested not anchored not stored refs pending

Applications of differential algebra for computing Lie algebras of infinitesimal CR-automorphisms

Amir Hashemi, Benyamin M.-Alizadeh, Joel Merker (LM-Orsay), Masoud Sabzevari

arxiv:1212.3070 v1 · 2012-12-13 · math.RA · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M4253BZQQ3LZ36T2LZSBHXRZHV}

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	2026-05-18T03:38:33.811559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6735dd873086d79dfa7a5e6413de393d562f53e31ee1699e5b95a883c4ee32ad

Aliases

arxiv: 1212.3070 · arxiv_version: 1212.3070v1 · doi: 10.48550/arxiv.1212.3070 · pith_short_12: M4253BZQQ3LZ · pith_short_16: M4253BZQQ3LZ36T2 · pith_short_8: M4253BZQ

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/M4253BZQQ3LZ36T2LZSBHXRZHV \
  | 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: 6735dd873086d79dfa7a5e6413de393d562f53e31ee1699e5b95a883c4ee32ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8bd762603035c710dcc980feebd9dd8778497440410da4c8f5904ee2cb5d956",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-12-13T07:22:42Z",
    "title_canon_sha256": "e2c6bb97dd99f236ceb55ed9d533931f992324ffe2e59ade83b08e8923adfd90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3070",
    "kind": "arxiv",
    "version": 1
  }
}