Pith Number

pith:JUPHFART

pith:1997:JUPHFARTQUWYCUHCLFYEDCWDTE

not attested not anchored not stored refs pending

Quantization of Two-Dimensional Gravity with Dynamical Torsion

P.M. Lavrov, P.Yu. Moshin

arxiv:hep-th/9710100 v1 · 1997-10-13 · 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{JUPHFARTQUWYCUHCLFYEDCWDTE}

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

2 papers in Pith

Covariant quantization of the Einstein-Hilbert theory in first-order form

Receipt and verification

First computed	2026-05-18T02:36:02.080216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d1e728233852d8150e25970418ac39920003ad83e7a558e8a3671e7123adf07

Aliases

arxiv: hep-th/9710100 · arxiv_version: hep-th/9710100v1 · doi: 10.48550/arxiv.hep-th/9710100 · pith_short_12: JUPHFARTQUWY · pith_short_16: JUPHFARTQUWYCUHC · pith_short_8: JUPHFART

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/JUPHFARTQUWYCUHCLFYEDCWDTE \
  | 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: 4d1e728233852d8150e25970418ac39920003ad83e7a558e8a3671e7123adf07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b6d0493e37244f49146ddd56730d0531a0af8aceca16200ed4aefa350556fb0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-10-13T07:04:11Z",
    "title_canon_sha256": "f55b00a742a2c3f40e533a6bf96d70a37df501eb9d848e074b8b12333e041209"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9710100",
    "kind": "arxiv",
    "version": 1
  }
}