Pith Number

pith:V34IROE2

pith:1996:V34IROE2X24YMTHIXAYECRK2NI

not attested not anchored not stored refs pending

Conformal internal symmetry of $2d$ $\sigma$-models coupled to gravity and a dilaton

B. Julia, H. Nicolai

arxiv:hep-th/9608082 v1 · 1996-08-13 · hep-th · gr-qc · nlin.SI · solv-int

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V34IROE2X24YMTHIXAYECRK2NI}

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

Integrable deformations of dimensionally reduced gravity

Receipt and verification

First computed	2026-07-04T16:02:20.964724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aef888b89abeb9864ce8b83041455a6a1f7ed6f76e09622f0a2da96a4f3da230

Aliases

arxiv: hep-th/9608082 · arxiv_version: hep-th/9608082v1 · doi: 10.48550/arxiv.hep-th/9608082 · pith_short_12: V34IROE2X24Y · pith_short_16: V34IROE2X24YMTHI · pith_short_8: V34IROE2

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/V34IROE2X24YMTHIXAYECRK2NI \
  | 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: aef888b89abeb9864ce8b83041455a6a1f7ed6f76e09622f0a2da96a4f3da230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2c6910e5f032469463c5f5398a6e425cd0e392dabe442528d0cc30b06761428",
    "cross_cats_sorted": [
      "gr-qc",
      "nlin.SI",
      "solv-int"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-08-13T14:22:58Z",
    "title_canon_sha256": "83a6d438860e8b09666778456d39dbedb8f54c089d04fecfa96ca2e70e1d6b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9608082",
    "kind": "arxiv",
    "version": 1
  }
}