Pith Number

pith:GPMKSA5H

pith:2013:GPMKSA5H6YFRFIE23GZL7GGW5J

not attested not anchored not stored refs pending

Sheffer sequences of polynomials and their applications

Dae San Kim, Dmitry V. Dolgy, Seog-Hoon Rim, Taekyun Kim

arxiv:1302.4921 v1 · 2013-02-20 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPMKSA5H6YFRFIE23GZL7GGW5J}

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	2026-05-18T03:33:01.157058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33d8a903a7f60b12a09ad9b2bf98d6ea6e56306daf3681ae437bd1e2bac40c19

Aliases

arxiv: 1302.4921 · arxiv_version: 1302.4921v1 · doi: 10.48550/arxiv.1302.4921 · pith_short_12: GPMKSA5H6YFR · pith_short_16: GPMKSA5H6YFRFIE2 · pith_short_8: GPMKSA5H

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/GPMKSA5H6YFRFIE23GZL7GGW5J \
  | 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: 33d8a903a7f60b12a09ad9b2bf98d6ea6e56306daf3681ae437bd1e2bac40c19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aceffb3facfb987fe213960b33416de132beed0576ac861396e8b80788fa3159",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-02-20T14:50:29Z",
    "title_canon_sha256": "0db426db65224e03a630034c6428d4e9304a04d6f39c9f1e3a71645f666876c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4921",
    "kind": "arxiv",
    "version": 1
  }
}