Pith Number

pith:UEUVUT63

pith:2024:UEUVUT63UZQ6SXE7IDCBOQR32X

not attested not anchored not stored refs pending

Nonlinear Craig Interpolant Generation over Unbounded Domains by Separating Semialgebraic Sets

Bican Xia, Hao Wu, Jie Wang, Naijun Zhan, Ting Gan, Xiakun Li

arxiv:2407.00625 v1 · 2024-06-30 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEUVUT63UZQ6SXE7IDCBOQR32X}

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	2026-07-05T08:38:22.509488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1295a4fdba661e95c9f40c417423bd5fd036958618433f738093e1f38c5d237

Aliases

arxiv: 2407.00625 · arxiv_version: 2407.00625v1 · doi: 10.48550/arxiv.2407.00625 · pith_short_12: UEUVUT63UZQ6 · pith_short_16: UEUVUT63UZQ6SXE7 · pith_short_8: UEUVUT63

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/UEUVUT63UZQ6SXE7IDCBOQR32X \
  | 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: a1295a4fdba661e95c9f40c417423bd5fd036958618433f738093e1f38c5d237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3556ba842362ecf11d2db77f88db87ec9232cf800406364f1a717ec83b20b467",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2024-06-30T08:51:43Z",
    "title_canon_sha256": "74e1867e8c715a7fd1a5731d0b3388ccdfa796321a1df27aedfc765541ded7ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.00625",
    "kind": "arxiv",
    "version": 1
  }
}