Pith Number

pith:VBNAYSNI

pith:2018:VBNAYSNIEZC76Q424BVBIFRB4N

not attested not anchored not stored refs pending

On ${\rm Sp}$-distinguished representations of the quasi-split unitary groups

Arnab Mitra, Omer Offen

arxiv:1806.04825 v1 · 2018-06-13 · 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{VBNAYSNIEZC76Q424BVBIFRB4N}

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	2026-05-18T00:13:20.777901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a85a0c49a82645ff439ae06a141621e3601f93aa2f7cc89a2464a00e23ee38b4

Aliases

arxiv: 1806.04825 · arxiv_version: 1806.04825v1 · doi: 10.48550/arxiv.1806.04825 · pith_short_12: VBNAYSNIEZC7 · pith_short_16: VBNAYSNIEZC76Q42 · pith_short_8: VBNAYSNI

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/VBNAYSNIEZC76Q424BVBIFRB4N \
  | 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: a85a0c49a82645ff439ae06a141621e3601f93aa2f7cc89a2464a00e23ee38b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd98641929a9a5106e2238b164d2126e106561151c43c7d7d3d6af2dc12ead2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-06-13T02:25:18Z",
    "title_canon_sha256": "1891e87de8941e0c23e1b5e062f4160520b9695deec8cb98e7d5e6d17283aacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04825",
    "kind": "arxiv",
    "version": 1
  }
}