Pith Number

pith:WTPIPIEH

pith:2017:WTPIPIEHUM62YULSURMSLSHDCI

not attested not anchored not stored refs pending

T-stabilities for a weighted projective line

Shiquan Ruan, Xintian Wang

arxiv:1710.00986 v2 · 2017-10-03 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WTPIPIEHUM62YULSURMSLSHDCI}

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	2026-05-18T00:24:22.307109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4de87a087a33dac5172a45925c8e31221e474bfdafe1caea2cbcdcbcfbc7d16

Aliases

arxiv: 1710.00986 · arxiv_version: 1710.00986v2 · doi: 10.48550/arxiv.1710.00986 · pith_short_12: WTPIPIEHUM62 · pith_short_16: WTPIPIEHUM62YULS · pith_short_8: WTPIPIEH

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/WTPIPIEHUM62YULSURMSLSHDCI \
  | 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: b4de87a087a33dac5172a45925c8e31221e474bfdafe1caea2cbcdcbcfbc7d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5c115d927f8400703a2c42d35ae133b815951daf4dc0ec325970511f2a1c539",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-10-03T05:17:50Z",
    "title_canon_sha256": "dda5d5be299358ba4d4a586019c68ecfd348911cc44b1558eb1a06f6b506710b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00986",
    "kind": "arxiv",
    "version": 2
  }
}