Pith Number

pith:ITWBND6T

pith:2013:ITWBND6TDKK7FMA44CTLONCHAL

not attested not anchored not stored refs pending

Inequalities for products of polynomials I

I. E. Pritsker, S. Ruscheweyh

arxiv:1307.5455 v1 · 2013-07-20 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ITWBND6TDKK7FMA44CTLONCHAL}

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	2026-05-18T03:17:55.657348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44ec168fd31a95f2b01ce0a6b7344702db778d89117c58a4e267929dff394a5c

Aliases

arxiv: 1307.5455 · arxiv_version: 1307.5455v1 · doi: 10.48550/arxiv.1307.5455 · pith_short_12: ITWBND6TDKK7 · pith_short_16: ITWBND6TDKK7FMA4 · pith_short_8: ITWBND6T

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/ITWBND6TDKK7FMA44CTLONCHAL \
  | 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: 44ec168fd31a95f2b01ce0a6b7344702db778d89117c58a4e267929dff394a5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cbced1f4f5764abb14686da20054a826d4d09a31c684154435880684d364c2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2013-07-20T19:48:24Z",
    "title_canon_sha256": "58f0d76590084af65cbe26e3bcf13dd72a89d7fd8d81107a7ef1669ff5226aca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5455",
    "kind": "arxiv",
    "version": 1
  }
}