Pith Number

pith:FI7EIIFT

pith:2014:FI7EIIFTMKSKBYDVACF4EBLCHK

not attested not anchored not stored refs pending

Genus-2 G-function for $P^1$ orbifolds

Xiaobo Liu, Xin Wang

arxiv:1402.3854 v1 · 2014-02-16 · math.DG · math-ph · math.AG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FI7EIIFTMKSKBYDVACF4EBLCHK}

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	2026-05-18T02:58:55.393267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a3e4420b362a4a0e075008bc205623aaff84c5dc27502661847b55ac3bb7cb3

Aliases

arxiv: 1402.3854 · arxiv_version: 1402.3854v1 · doi: 10.48550/arxiv.1402.3854 · pith_short_12: FI7EIIFTMKSK · pith_short_16: FI7EIIFTMKSKBYDV · pith_short_8: FI7EIIFT

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/FI7EIIFTMKSKBYDVACF4EBLCHK \
  | 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: 2a3e4420b362a4a0e075008bc205623aaff84c5dc27502661847b55ac3bb7cb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8ea6136298a37c8bc367e09baf44c7719624df53279f49ec0de4b19567e5152",
    "cross_cats_sorted": [
      "math-ph",
      "math.AG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-02-16T22:59:31Z",
    "title_canon_sha256": "f89553e49c57416a55ad54040eec3684ee1eb9ff788d2bbf3742c8c90164e77d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3854",
    "kind": "arxiv",
    "version": 1
  }
}