Pith Number

pith:VB57DEAL

pith:2014:VB57DEALJAEJ6DXPRDMLS47ZEU

not attested not anchored not stored refs pending

Symplectic Mackey Theory

Francois Ziegler

arxiv:1410.7950 v1 · 2014-10-29 · math.SG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VB57DEALJAEJ6DXPRDMLS47ZEU}

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	2026-05-18T02:39:07.770754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a87bf1900b48089f0eef88d8b973f925134d91165440d944d186132e1dc99435

Aliases

arxiv: 1410.7950 · arxiv_version: 1410.7950v1 · doi: 10.48550/arxiv.1410.7950 · pith_short_12: VB57DEALJAEJ · pith_short_16: VB57DEALJAEJ6DXP · pith_short_8: VB57DEAL

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/VB57DEALJAEJ6DXPRDMLS47ZEU \
  | 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: a87bf1900b48089f0eef88d8b973f925134d91165440d944d186132e1dc99435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87be852277979083e03aa987d7d80a35416abd5b8b40373d09de6f0bd0e41ccc",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2014-10-29T12:09:07Z",
    "title_canon_sha256": "b37634187f5711108930d1d046f5ad5f045b35ac9eda1a85dc72260232985086"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7950",
    "kind": "arxiv",
    "version": 1
  }
}