Pith Number

pith:ELKVPPQL

pith:2003:ELKVPPQLJNZHLLMB4SLK7ORPPZ

not attested not anchored not stored refs pending

Space-Time Singularities and the Kahler Cone

Christoph Mayer, Frank Saueressig, Laur Jarv, Thomas Mohaupt

arxiv:hep-th/0312195 v1 · 2003-12-16 · 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{ELKVPPQLJNZHLLMB4SLK7ORPPZ}

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	2026-05-18T04:35:23.261679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22d557be0b4b7275ad81e496afba2f7e67ae77bfddd398fe651082446ca3170a

Aliases

arxiv: hep-th/0312195 · arxiv_version: hep-th/0312195v1 · doi: 10.48550/arxiv.hep-th/0312195 · pith_short_12: ELKVPPQLJNZH · pith_short_16: ELKVPPQLJNZHLLMB · pith_short_8: ELKVPPQL

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/ELKVPPQLJNZHLLMB4SLK7ORPPZ \
  | 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: 22d557be0b4b7275ad81e496afba2f7e67ae77bfddd398fe651082446ca3170a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "141786451e547fcf3549c52afc120f1e19fd76af79f87c7acd7ce1cc526d7694",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-12-16T19:22:24Z",
    "title_canon_sha256": "782635dbe756343b884363b5e30389a2ac3a74db82a68aca3e73b7c166cf8d3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0312195",
    "kind": "arxiv",
    "version": 1
  }
}