Pith Number

pith:H5ORLQ6N

pith:2002:H5ORLQ6NTSZNWWJD7VFKN3KOPY

not attested not anchored not stored refs pending

Boundary States for GS superstrings in an Hpp wave background

I. Pesando, M. Billo'

arxiv:hep-th/0203028 v2 · 2002-03-04 · 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{H5ORLQ6NTSZNWWJD7VFKN3KOPY}

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	2026-05-18T04:22:51.637550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f5d15c3cd9cb2db5923fd4aa6ed4e7e3af2dd63ee140a7beb86ed13d216adb5

Aliases

arxiv: hep-th/0203028 · arxiv_version: hep-th/0203028v2 · doi: 10.48550/arxiv.hep-th/0203028 · pith_short_12: H5ORLQ6NTSZN · pith_short_16: H5ORLQ6NTSZNWWJD · pith_short_8: H5ORLQ6N

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/H5ORLQ6NTSZNWWJD7VFKN3KOPY \
  | 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: 3f5d15c3cd9cb2db5923fd4aa6ed4e7e3af2dd63ee140a7beb86ed13d216adb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "259d38ac5fbe7cb3a5470c192921e252d5fb68f4dcaee1e2d1ec39c8058a36cf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-03-04T20:25:37Z",
    "title_canon_sha256": "2040c23176e06013e0dcdded8d6d0e20ca3611c8e052313e287843e46c92ac78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0203028",
    "kind": "arxiv",
    "version": 2
  }
}