Pith Number

pith:L3XGV6AP

pith:2018:L3XGV6AP2QNRKV65XBBAN5GFTH

not attested not anchored not stored refs pending

On the uniqueness of power of a meromorphic function sharing a set with its k-th derivative

Abhijit Banerjee, Bikash Chakraborty

arxiv:1801.05357 v1 · 2018-01-16 · 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{L3XGV6AP2QNRKV65XBBAN5GFTH}

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	2026-05-18T00:25:47.035419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eee6af80fd41b1557ddb84206f4c599e6981b2dd3775938955fbf79aeee0465

Aliases

arxiv: 1801.05357 · arxiv_version: 1801.05357v1 · doi: 10.48550/arxiv.1801.05357 · pith_short_12: L3XGV6AP2QNR · pith_short_16: L3XGV6AP2QNRKV65 · pith_short_8: L3XGV6AP

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/L3XGV6AP2QNRKV65XBBAN5GFTH \
  | 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: 5eee6af80fd41b1557ddb84206f4c599e6981b2dd3775938955fbf79aeee0465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e84587ca9b000bd35045b1c25ad2cbac2527d51f102a6d41acb048b7c73def6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2018-01-16T16:55:40Z",
    "title_canon_sha256": "65041c9dd617df4e1f6f2225252e19159446413204206d372547fa8733799a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05357",
    "kind": "arxiv",
    "version": 1
  }
}