Pith Number

pith:ZMCRCNSQ

pith:1994:ZMCRCNSQC3WT326CGVDAKY3XW2

not attested not anchored not stored refs pending

$c_M<1$ String Theory as a Constrained Topological Sigma Model

Pablo M. Llatas, Shibaji Roy

arxiv:hep-th/9410233 v1 · 1994-10-31 · 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{ZMCRCNSQC3WT326CGVDAKY3XW2}

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	2026-05-18T04:17:35.217554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0511365016ed3debc23546056377b6bfa2b01c899404b57bd0c423629f7dc7

Aliases

arxiv: hep-th/9410233 · arxiv_version: hep-th/9410233v1 · doi: 10.48550/arxiv.hep-th/9410233 · pith_short_12: ZMCRCNSQC3WT · pith_short_16: ZMCRCNSQC3WT326C · pith_short_8: ZMCRCNSQ

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/ZMCRCNSQC3WT326CGVDAKY3XW2 \
  | 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: cb0511365016ed3debc23546056377b6bfa2b01c899404b57bd0c423629f7dc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38e942e26161495fe814973e212467627cd98fece12b3cfb324167e273df2f7b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-10-31T15:03:38Z",
    "title_canon_sha256": "84223445fff471c8eb9241b0a1401ef18b032a817e0a00fd3dbb54e7a0656e88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9410233",
    "kind": "arxiv",
    "version": 1
  }
}