Pith Number

pith:MQCIXKUO

pith:2007:MQCIXKUONESB76Y7M7EWW5VUEN

not attested not anchored not stored refs pending

Conformal symbols and the action of contact vector fields over the superline

Charles H. Conley

arxiv:0712.1780 v3 · 2007-12-11 · math.RT · 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{MQCIXKUONESB76Y7M7EWW5VUEN}

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	2026-05-18T02:30:23.092859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64048baa8e69241ffb1f67c96b76b42345c2fdf31f33d8b55a6643e9b8dd95a2

Aliases

arxiv: 0712.1780 · arxiv_version: 0712.1780v3 · doi: 10.48550/arxiv.0712.1780 · pith_short_12: MQCIXKUONESB · pith_short_16: MQCIXKUONESB76Y7 · pith_short_8: MQCIXKUO

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/MQCIXKUONESB76Y7M7EWW5VUEN \
  | 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: 64048baa8e69241ffb1f67c96b76b42345c2fdf31f33d8b55a6643e9b8dd95a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c557ee655a5a03e400ddc05ec370cbee204aa027d0d4c0fabe2d13c3b518ce6d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2007-12-11T17:38:29Z",
    "title_canon_sha256": "38b309f4d4ea5bc5be11603d0a60a4450b77464084568e8c595e56e7873205dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.1780",
    "kind": "arxiv",
    "version": 3
  }
}