Pith Number

pith:JMP6HGJP

pith:1997:JMP6HGJPNWZ375JOEIUMNBRCJJ

not attested not anchored not stored refs pending

Heterotic M(atrix) Strings and Their Interactions

Soo-Jong Rey

arxiv:hep-th/9704158 v3 · 1997-04-23 · 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{JMP6HGJPNWZ375JOEIUMNBRCJJ}

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	2026-05-18T01:05:56.006126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b1fe3992f6db3bff52e2228c686224a6b03bc4b0ebf1babfd1747de07026623

Aliases

arxiv: hep-th/9704158 · arxiv_version: hep-th/9704158v3 · doi: 10.48550/arxiv.hep-th/9704158 · pith_short_12: JMP6HGJPNWZ3 · pith_short_16: JMP6HGJPNWZ375JO · pith_short_8: JMP6HGJP

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/JMP6HGJPNWZ375JOEIUMNBRCJJ \
  | 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: 4b1fe3992f6db3bff52e2228c686224a6b03bc4b0ebf1babfd1747de07026623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "439f99a25ca151878e2cf656ba41335cc3a19c08509106d9cded606fab2d80f3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-04-23T22:25:41Z",
    "title_canon_sha256": "0ea1fb0997b804ee867486f99b4cee757738a7a02be536a1e5fb5b6ed133d446"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9704158",
    "kind": "arxiv",
    "version": 3
  }
}