Pith Number

pith:ZGQRBYPH

pith:2018:ZGQRBYPHJTGUTZU5UZTCZBQ5IO

not attested not anchored not stored refs pending

Matter Field Kahler Metric in Heterotic String Theory from Localisation

Andrei Constantin, Andre Lukas, Eran Palti, Evgeny I. Buchbinder, Stefan Blesneag

arxiv:1801.09645 v1 · 2018-01-29 · 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{ZGQRBYPHJTGUTZU5UZTCZBQ5IO}

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.

Cited by

1 paper in Pith

What to do with a Ricci-flat Calabi--Yau metric?

Receipt and verification

First computed	2026-05-18T00:15:16.491817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9a110e1e74ccd49e69da6662c861d43982b88a99833bc939791e6269045094b

Aliases

arxiv: 1801.09645 · arxiv_version: 1801.09645v1 · doi: 10.48550/arxiv.1801.09645 · pith_short_12: ZGQRBYPHJTGU · pith_short_16: ZGQRBYPHJTGUTZU5 · pith_short_8: ZGQRBYPH

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/ZGQRBYPHJTGUTZU5UZTCZBQ5IO \
  | 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: c9a110e1e74ccd49e69da6662c861d43982b88a99833bc939791e6269045094b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24f53da9e4ef0688470b4679b8702db080b4ec52cefcc6d3872289ae907c6b13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-01-29T17:40:54Z",
    "title_canon_sha256": "9e7be99753a4b2a44098167e9b3738c7251c3f04d27873c5c4faa3915fb52ff4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09645",
    "kind": "arxiv",
    "version": 1
  }
}