Pith Number

pith:M2SFXENF

pith:2016:M2SFXENFLIOXF4YTI65Z4SQMX4

not attested not anchored not stored refs pending

Hodge Numbers for All CICY Quotients

Andrei Constantin, Andre Lukas, James Gray

arxiv:1607.01830 v1 · 2016-07-06 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2SFXENFLIOXF4YTI65Z4SQMX4}

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	2026-05-18T00:51:48.139409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66a45b91a55a1d72f31347bb9e4a0cbf23d07adf02af9fba948e0ed23ba08087

Aliases

arxiv: 1607.01830 · arxiv_version: 1607.01830v1 · doi: 10.48550/arxiv.1607.01830 · pith_short_12: M2SFXENFLIOX · pith_short_16: M2SFXENFLIOXF4YT · pith_short_8: M2SFXENF

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/M2SFXENFLIOXF4YTI65Z4SQMX4 \
  | 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: 66a45b91a55a1d72f31347bb9e4a0cbf23d07adf02af9fba948e0ed23ba08087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c9b831b11a0a61d6371b6b32e079eb70d2bda4974b9dbc6198026c255200d3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-07-06T22:22:09Z",
    "title_canon_sha256": "093c691feac61c142c8669a86e2e9db56c434469da6069945ee8a30dfb8ebf14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01830",
    "kind": "arxiv",
    "version": 1
  }
}