Pith Number

pith:JB62SSCJ

pith:2017:JB62SSCJNGBQGAKFSEFAESVAHJ

not attested not anchored not stored refs pending

On certain type of difference polynomials of meromorphic functions

Ranran Zhang, Zhibo Huang

arxiv:1710.01521 v1 · 2017-10-04 · 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{JB62SSCJNGBQGAKFSEFAESVAHJ}

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	2026-05-18T00:33:42.495474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487da948496983030145910a024aa03a6111a522d8b0fc1e839936f386a9822e

Aliases

arxiv: 1710.01521 · arxiv_version: 1710.01521v1 · doi: 10.48550/arxiv.1710.01521 · pith_short_12: JB62SSCJNGBQ · pith_short_16: JB62SSCJNGBQGAKF · pith_short_8: JB62SSCJ

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/JB62SSCJNGBQGAKFSEFAESVAHJ \
  | 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: 487da948496983030145910a024aa03a6111a522d8b0fc1e839936f386a9822e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9beff0ab651dd8e43b8997d9ac773f828f0a09d97644aff648bdc954d654d82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-10-04T09:47:12Z",
    "title_canon_sha256": "dd72304b39fe18e22b6f3f6c86a708fdad312a24092ddd336e6ebb5bc2e7cbe8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01521",
    "kind": "arxiv",
    "version": 1
  }
}