Pith Number

pith:RIOVBKHS

pith:2016:RIOVBKHS3AZAI73TIMKUEFLNRU

not attested not anchored not stored refs pending

Asymptotic stability of the Cauchy and Jensen functional equations

Anna Bahyrycz, Magdalena Piszczek, Zsolt P\'ales

arxiv:1602.00300 v1 · 2016-01-31 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIOVBKHS3AZAI73TIMKUEFLNRU}

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	2026-05-18T00:41:23.231463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a1d50a8f2d832047f73431542156d8d2c0723b9aac31f8188aece76b8268ca8

Aliases

arxiv: 1602.00300 · arxiv_version: 1602.00300v1 · doi: 10.48550/arxiv.1602.00300 · pith_short_12: RIOVBKHS3AZA · pith_short_16: RIOVBKHS3AZAI73T · pith_short_8: RIOVBKHS

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/RIOVBKHS3AZAI73TIMKUEFLNRU \
  | 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: 8a1d50a8f2d832047f73431542156d8d2c0723b9aac31f8188aece76b8268ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2129ec2bf9274e8aa43ff7017e2ba7703b6a02928d9dac8d947c0864a5d2ef5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2016-01-31T18:51:41Z",
    "title_canon_sha256": "f38c1e75461715c86679d4970924a7ed0140ad9dd8da689ba684d6e16b1f29a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00300",
    "kind": "arxiv",
    "version": 1
  }
}