Pith Number

pith:O6V6BWRZ

pith:2014:O6V6BWRZ4L7HBWMHGFV6JYMXUW

not attested not anchored not stored refs pending

R-equivalence and A^1-connectedness in anisotropic groups

Anand Sawant, Chetan Balwe

arxiv:1408.6627 v1 · 2014-08-28 · 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{O6V6BWRZ4L7HBWMHGFV6JYMXUW}

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	2026-05-18T01:03:06.682796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77abe0da39e2fe70d987316be4e197a5a215f323bd2495158e6b03a74396e3c2

Aliases

arxiv: 1408.6627 · arxiv_version: 1408.6627v1 · doi: 10.48550/arxiv.1408.6627 · pith_short_12: O6V6BWRZ4L7H · pith_short_16: O6V6BWRZ4L7HBWMH · pith_short_8: O6V6BWRZ

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/O6V6BWRZ4L7HBWMHGFV6JYMXUW \
  | 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: 77abe0da39e2fe70d987316be4e197a5a215f323bd2495158e6b03a74396e3c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf594a92093a1e77f10426bcb0b6be49a18c510c454f9c5154594cb724436474",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-08-28T05:32:07Z",
    "title_canon_sha256": "88bdeaeb9ed8f66ea96dabfc63a04e398f85f44195e066c9577ebe74c8f1809f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6627",
    "kind": "arxiv",
    "version": 1
  }
}