Pith Number

pith:TOEZ7HEY

pith:2012:TOEZ7HEYNTXJS5BURSFLBV6HO6

not attested not anchored not stored refs pending

Interpolation and peak functions for the Nevanlinna and Smirnov classes

Pascal J. Thomas, Xavier Massaneda

arxiv:1212.6268 v1 · 2012-12-26 · 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{TOEZ7HEYNTXJS5BURSFLBV6HO6}

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	2026-05-18T03:37:40.356704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b899f9c986cee9974348c8ab0d7c777b3f1a2128b46ac87ef00533eca8b933d

Aliases

arxiv: 1212.6268 · arxiv_version: 1212.6268v1 · doi: 10.48550/arxiv.1212.6268 · pith_short_12: TOEZ7HEYNTXJ · pith_short_16: TOEZ7HEYNTXJS5BU · pith_short_8: TOEZ7HEY

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/TOEZ7HEYNTXJS5BURSFLBV6HO6 \
  | 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: 9b899f9c986cee9974348c8ab0d7c777b3f1a2128b46ac87ef00533eca8b933d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc8e4d786702f98b334c6a34dc12611e3e4f92a3b4778f3aa5aa471b994ed0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2012-12-26T21:17:08Z",
    "title_canon_sha256": "32fb39555ae5cabcd783225afec701fc6ac8c883fb68e34c28c0bc370a742fd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6268",
    "kind": "arxiv",
    "version": 1
  }
}