Pith Number

pith:XK5M65YM

pith:2025:XK5M65YMW7HAZRIHXOZ6Q2IFIL

not attested not anchored not stored refs pending

Motivic (Representation) Stability of Representation Varieties and Character Stacks

Jesse Vogel, M\'arton Hablicsek

arxiv:2505.06879 v2 · 2025-05-11 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XK5M65YMW7HAZRIHXOZ6Q2IFIL}

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	2026-07-03T01:17:11.454401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

babacf770cb7ce0cc507bbb3e8690542c6e243d83e4891d17c4e68e84fbe00f6

Aliases

arxiv: 2505.06879 · arxiv_version: 2505.06879v2 · doi: 10.48550/arxiv.2505.06879 · pith_short_12: XK5M65YMW7HA · pith_short_16: XK5M65YMW7HAZRIH · pith_short_8: XK5M65YM

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/XK5M65YMW7HAZRIHXOZ6Q2IFIL \
  | 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: babacf770cb7ce0cc507bbb3e8690542c6e243d83e4891d17c4e68e84fbe00f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d59426900c39ae3b56dd41f41c9a2ce33e1c738b7b121ec5a0204a263c0392",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-05-11T07:13:53Z",
    "title_canon_sha256": "383988562826e28df34cbd88946c627d2f0bac31adfc63533c9c7fcd3b403d81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06879",
    "kind": "arxiv",
    "version": 2
  }
}