Pith Number

pith:I346DLLK

pith:1994:I346DLLKCW5N4DDEXRTPZFL6VT

not attested not anchored not stored refs pending

Boundary S-matrix of the $O(N)$-symmetric Non-linear Sigma Model

Subir Ghoshal

arxiv:hep-th/9401008 v1 · 1994-01-05 · 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{I346DLLKCW5N4DDEXRTPZFL6VT}

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.

Cited by

1 paper in Pith

String Integrability on the Coulomb Branch

Receipt and verification

First computed	2026-07-04T15:57:39.684968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46f9e1ad6a15bade0c64bc66fc957eace6c2f70d4db1850c0f8a4ea94b657c02

Aliases

arxiv: hep-th/9401008 · arxiv_version: hep-th/9401008v1 · doi: 10.48550/arxiv.hep-th/9401008 · pith_short_12: I346DLLKCW5N · pith_short_16: I346DLLKCW5N4DDE · pith_short_8: I346DLLK

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/I346DLLKCW5N4DDEXRTPZFL6VT \
  | 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: 46f9e1ad6a15bade0c64bc66fc957eace6c2f70d4db1850c0f8a4ea94b657c02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "882e90cfc4adb28cb8fb40ecc86a2cc995e3861cfdb69d3bc10e814d5244d315",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-01-05T02:54:47Z",
    "title_canon_sha256": "717da8e584f8fd463b79eff44861f963487e82294abf63c0dbb962567330b0f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9401008",
    "kind": "arxiv",
    "version": 1
  }
}