Pith Number

pith:RMV3PGGO

pith:2008:RMV3PGGOBWNZ7YPDDUPKSWG5HH

not attested not anchored not stored refs pending

Recent developments in heterotic compactifications

Eric Sharpe

arxiv:0801.4080 v1 · 2008-01-26 · 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{RMV3PGGOBWNZ7YPDDUPKSWG5HH}

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	2026-05-18T01:07:54.352422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b2bb798ce0d9b9fe1e31d1ea958dd39e5e7365b5c295e9c12e9b5ff2876c0d0

Aliases

arxiv: 0801.4080 · arxiv_version: 0801.4080v1 · doi: 10.48550/arxiv.0801.4080 · pith_short_12: RMV3PGGOBWNZ · pith_short_16: RMV3PGGOBWNZ7YPD · pith_short_8: RMV3PGGO

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/RMV3PGGOBWNZ7YPDDUPKSWG5HH \
  | 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: 8b2bb798ce0d9b9fe1e31d1ea958dd39e5e7365b5c295e9c12e9b5ff2876c0d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e3737991aa94fcd75c01844c8aa8095e38626607d238fc4086568a0f7a521d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2008-01-26T14:22:39Z",
    "title_canon_sha256": "bee17f72596bb6cdb05cdb373eb9acc8b946f7272bc5c0c38feb24d3ae083850"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.4080",
    "kind": "arxiv",
    "version": 1
  }
}