Pith Number

pith:ZS2XC7UK

pith:1998:ZS2XC7UKJZ22YGYQ5ISDRIPMIX

not attested not anchored not stored refs pending

A small guide to variations in teleparallel gauge theories of gravity and the Kaniel-Itin model

Frank Gronwald, Friedrich W. Hehl, Uwe Muench

arxiv:gr-qc/9801036 v1 · 1998-01-12 · gr-qc · 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{ZS2XC7UKJZ22YGYQ5ISDRIPMIX}

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	2026-05-18T01:39:18.731310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccb5717e8a4e75ac1b10ea2438a1ec45d44e403ae92d20a95a10c36b83c74eff

Aliases

arxiv: gr-qc/9801036 · arxiv_version: gr-qc/9801036v1 · doi: 10.48550/arxiv.gr-qc/9801036 · pith_short_12: ZS2XC7UKJZ22 · pith_short_16: ZS2XC7UKJZ22YGYQ · pith_short_8: ZS2XC7UK

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/ZS2XC7UKJZ22YGYQ5ISDRIPMIX \
  | 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: ccb5717e8a4e75ac1b10ea2438a1ec45d44e403ae92d20a95a10c36b83c74eff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22383062efaf071d6284bb9d10aedaaa6c45086df962bb7f39df83458ac34d92",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-01-12T15:24:15Z",
    "title_canon_sha256": "c113dd48e6d08fc4ef8aa52e75061903f2408b6b44b9136f2711f09669427664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9801036",
    "kind": "arxiv",
    "version": 1
  }
}