Pith Number

pith:ASCC2G6B

pith:2013:ASCC2G6BBZUVZ3WOMCQELQA6GH

not attested not anchored not stored refs pending

Barrow's Inequality and Signed Angle Bisectors

Branko Malesevic, Maja Petrovic

arxiv:1304.0496 v3 · 2013-04-01 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ASCC2G6BBZUVZ3WOMCQELQA6GH}

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	2026-05-18T03:25:58.247457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04842d1bc10e695ceece60a045c01e31e282452a68371c2fc68f6c06ed912fc4

Aliases

arxiv: 1304.0496 · arxiv_version: 1304.0496v3 · doi: 10.48550/arxiv.1304.0496 · pith_short_12: ASCC2G6BBZUV · pith_short_16: ASCC2G6BBZUVZ3WO · pith_short_8: ASCC2G6B

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/ASCC2G6BBZUVZ3WOMCQELQA6GH \
  | 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: 04842d1bc10e695ceece60a045c01e31e282452a68371c2fc68f6c06ed912fc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e130e4480932e8a746bc403aaa01a54163e52c392d848e5e955215526947e16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2013-04-01T23:07:28Z",
    "title_canon_sha256": "79e359ae3267c9768e7ce03ade59bcfbb27d0639a2f97a95fbc7931ef611ff46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0496",
    "kind": "arxiv",
    "version": 3
  }
}