Pith Number

pith:VSB3IULS

pith:2017:VSB3IULS2MIN7RYSY5VEXJWDFX

not attested not anchored not stored refs pending

Witten Genus on String Toric Complete Intersections

Lin-Da Xiao

arxiv:1711.09685 v1 · 2017-11-27 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSB3IULS2MIN7RYSY5VEXJWDFX}

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	2026-05-18T00:29:34.828331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac83b45172d310dfc712c76a4ba6c32ded40882ec2cdecb77f6072abd1e7a77d

Aliases

arxiv: 1711.09685 · arxiv_version: 1711.09685v1 · doi: 10.48550/arxiv.1711.09685 · pith_short_12: VSB3IULS2MIN · pith_short_16: VSB3IULS2MIN7RYS · pith_short_8: VSB3IULS

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/VSB3IULS2MIN7RYSY5VEXJWDFX \
  | 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: ac83b45172d310dfc712c76a4ba6c32ded40882ec2cdecb77f6072abd1e7a77d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a63b56c719050ad8a87e306d082dee6d576fe5ad6cadcb461a621b7a43e13c64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-11-27T13:44:29Z",
    "title_canon_sha256": "f0a4dac884783bf88dfec03f8cd0a06534f6ccda55ec13b2239b0094708cdebd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09685",
    "kind": "arxiv",
    "version": 1
  }
}