Pith Number

pith:CN2FWDUW

pith:2017:CN2FWDUWAPOJ6TOFX67II4F3HY

not attested not anchored not stored refs pending

A Note On Uniqueness Of Meromorphic Functions And Their Derivatives Sharing Two Sets

Abhijit Banerjee, Bikash Chakraborty

arxiv:1801.01370 v1 · 2017-12-30 · 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{CN2FWDUWAPOJ6TOFX67II4F3HY}

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	2026-05-18T00:26:42.319858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13745b0e9603dc9f4dc5bfbe8470bb3e2274f4c456b9ec35c88518a81344dadb

Aliases

arxiv: 1801.01370 · arxiv_version: 1801.01370v1 · doi: 10.48550/arxiv.1801.01370 · pith_short_12: CN2FWDUWAPOJ · pith_short_16: CN2FWDUWAPOJ6TOF · pith_short_8: CN2FWDUW

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/CN2FWDUWAPOJ6TOFX67II4F3HY \
  | 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: 13745b0e9603dc9f4dc5bfbe8470bb3e2274f4c456b9ec35c88518a81344dadb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee64a2ff22690650900462715d337d40e2a9683d9470cb539f905be3e234e3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-12-30T14:22:54Z",
    "title_canon_sha256": "b50a3bb012a2105494ff5032d36ec15a338a8d05e5c74ca6f858b045a6d6cc71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01370",
    "kind": "arxiv",
    "version": 1
  }
}