Pith Number

pith:UVFIGD7C

pith:2017:UVFIGD7CLONYPRICOQYMXOYKGB

not attested not anchored not stored refs pending

Criteria for Finite Difference Groebner Bases of Normal Binomial Difference Ideals

Xiao-Shan Gao, Yu-Ao Chen

arxiv:1701.06248 v1 · 2017-01-23 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVFIGD7CLONYPRICOQYMXOYKGB}

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	2026-05-18T00:52:18.850525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a54a830fe25b9b87c5027430cbbb0a30629e481d7605ed862f7bcd68c9b36f48

Aliases

arxiv: 1701.06248 · arxiv_version: 1701.06248v1 · doi: 10.48550/arxiv.1701.06248 · pith_short_12: UVFIGD7CLONY · pith_short_16: UVFIGD7CLONYPRIC · pith_short_8: UVFIGD7C

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/UVFIGD7CLONYPRICOQYMXOYKGB \
  | 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: a54a830fe25b9b87c5027430cbbb0a30629e481d7605ed862f7bcd68c9b36f48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3911fe53083f2132f871e47684b6ef4266bcdb3b3bfb68484aa7a8d00e7141cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2017-01-23T01:39:32Z",
    "title_canon_sha256": "0f1ad8324c3ed2c7a059a4cc8797e464aab18d7257c1949320d36204de830099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06248",
    "kind": "arxiv",
    "version": 1
  }
}