Pith Number

pith:KVIPIPVR

pith:1992:KVIPIPVRLK3KACAPWP3YNPH2A5

not attested not anchored not stored refs pending

Dilaton-Axion Symmetry

John H. Schwarz

arxiv:hep-th/9209125 v1 · 1992-09-29 · 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{KVIPIPVRLK3KACAPWP3YNPH2A5}

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	2026-07-04T14:32:27.384006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5550f43eb15ab6a0080fb3f786bcfa0740bafec1247c24020030c23ebf4bc7ac

Aliases

arxiv: hep-th/9209125 · arxiv_version: hep-th/9209125v1 · doi: 10.48550/arxiv.hep-th/9209125 · pith_short_12: KVIPIPVRLK3K · pith_short_16: KVIPIPVRLK3KACAP · pith_short_8: KVIPIPVR

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/KVIPIPVRLK3KACAPWP3YNPH2A5 \
  | 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: 5550f43eb15ab6a0080fb3f786bcfa0740bafec1247c24020030c23ebf4bc7ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb7ec8d75f8feeabb7a1c7823f4af6521765d04822d298d0b2306935144e346e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1992-09-29T20:45:10Z",
    "title_canon_sha256": "aaa602bb0eb5055da709e8e3e32d366222ac37dea9d7c683f4de2a0b9bcbf1b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9209125",
    "kind": "arxiv",
    "version": 1
  }
}