Pith Number

pith:RGCF7HUH

pith:2011:RGCF7HUHBSWDWEBYRXIM2X6YV5

not attested not anchored not stored refs pending

Coxeter system of lines are sets of injectivity for the twisted spherical means on $\mathbb C$

R. K. Srivastava

arxiv:1103.4571 v11 · 2011-03-23 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RGCF7HUHBSWDWEBYRXIM2X6YV5}

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	2026-05-18T02:56:21.548304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89845f9e870cac3b10388dd0cd5fd8af6539c4b35070fda2cd9f87a5f9581c3a

Aliases

arxiv: 1103.4571 · arxiv_version: 1103.4571v11 · doi: 10.48550/arxiv.1103.4571 · pith_short_12: RGCF7HUHBSWD · pith_short_16: RGCF7HUHBSWDWEBY · pith_short_8: RGCF7HUH

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/RGCF7HUHBSWDWEBYRXIM2X6YV5 \
  | 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: 89845f9e870cac3b10388dd0cd5fd8af6539c4b35070fda2cd9f87a5f9581c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b889f7583bea391f3259ad37decadc429b0941560d9a797ec24b7dd3ad01e01d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2011-03-23T16:18:58Z",
    "title_canon_sha256": "249a7d5373db21df6e9c95282b3bfcb963590b73a6f20cfb0d9a5002e946a4d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4571",
    "kind": "arxiv",
    "version": 11
  }
}