Pith Number

pith:RTOV7RC2

pith:2013:RTOV7RC2TEJ7I2W6CKGDH25UL4

not attested not anchored not stored refs pending

A Symplectic Representation of $\mathrm{E}_7$

Corinne A. Manogue, Robert A. Wilson, Tevian Dray

arxiv:1311.0341 v1 · 2013-11-02 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTOV7RC2TEJ7I2W6CKGDH25UL4}

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	2026-05-18T02:45:21.572213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cdd5fc45a9913f46ade128c33ebb45f213b2325c3606fb6f914b9bbf60cb049

Aliases

arxiv: 1311.0341 · arxiv_version: 1311.0341v1 · doi: 10.48550/arxiv.1311.0341 · pith_short_12: RTOV7RC2TEJ7 · pith_short_16: RTOV7RC2TEJ7I2W6 · pith_short_8: RTOV7RC2

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/RTOV7RC2TEJ7I2W6CKGDH25UL4 \
  | 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: 8cdd5fc45a9913f46ade128c33ebb45f213b2325c3606fb6f914b9bbf60cb049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1240eebbfb8b53cf51eddd90ad921e13040a2685955188a81fae5cad598c7db4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2013-11-02T04:54:43Z",
    "title_canon_sha256": "d3b9ff766e1146af82ce56b733392deb2781f9662fb0bd5e453568ab070bcfa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0341",
    "kind": "arxiv",
    "version": 1
  }
}