Pith Number

pith:JLC4ORRP

pith:2005:JLC4ORRPRTXULLWWHOSP7QZLQB

not attested not anchored not stored refs pending

D3 instantons in Calabi-Yau orientifolds with(out) fluxes

Jaemo Park

arxiv:hep-th/0507091 v2 · 2005-07-08 · 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{JLC4ORRPRTXULLWWHOSP7QZLQB}

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	2026-05-18T02:35:39.344149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ac5c7462f8cef45aed63ba4ffc32b805955cbc196fc0299f19fb4932c8a4c09

Aliases

arxiv: hep-th/0507091 · arxiv_version: hep-th/0507091v2 · doi: 10.48550/arxiv.hep-th/0507091 · pith_short_12: JLC4ORRPRTXU · pith_short_16: JLC4ORRPRTXULLWW · pith_short_8: JLC4ORRP

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/JLC4ORRPRTXULLWWHOSP7QZLQB \
  | 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: 4ac5c7462f8cef45aed63ba4ffc32b805955cbc196fc0299f19fb4932c8a4c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4271ad6e53bd0741903ac309686a94b03ae7bece9562f39c89c9606dfeec0adc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-07-08T22:11:21Z",
    "title_canon_sha256": "472e0fcf3bbeb84043a03406aac4a30f036bcb1652e40d01931e611cf74eb259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0507091",
    "kind": "arxiv",
    "version": 2
  }
}