Pith Number

pith:T3XOCC7A

pith:1999:T3XOCC7ANU6TQPGMIFIZBTOEJC

not attested not anchored not stored refs pending

Path integral quantization of the Poisson-Sigma model

Allen C. Hirshfeld (University of Dortmund), Thomas Schwarzweller (University of Dortmund)

arxiv:hep-th/9910178 v2 · 1999-10-22 · 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{T3XOCC7ANU6TQPGMIFIZBTOEJC}

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

Some universalities in the partition functions of low-dimensional gravity models

Receipt and verification

First computed	2026-05-18T00:34:16.577251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eeee10be06d3d383ccc415190cdc44893a40ba8341e4f7a0c08e4285f308101

Aliases

arxiv: hep-th/9910178 · arxiv_version: hep-th/9910178v2 · doi: 10.48550/arxiv.hep-th/9910178 · pith_short_12: T3XOCC7ANU6T · pith_short_16: T3XOCC7ANU6TQPGM · pith_short_8: T3XOCC7A

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/T3XOCC7ANU6TQPGMIFIZBTOEJC \
  | 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: 9eeee10be06d3d383ccc415190cdc44893a40ba8341e4f7a0c08e4285f308101

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f208c479f457e81d173c888dc405f48c97592190ae5c1050ec20d0befbe151d9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-10-22T13:37:07Z",
    "title_canon_sha256": "33f880a7923e12c49f0b1181958cc1a781843ce3a422fa9ed05d61c713eb071d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9910178",
    "kind": "arxiv",
    "version": 2
  }
}