Pith Number

pith:OEZQTLG7

pith:2001:OEZQTLG7IXWR7EHZDU6ZRXDDKN

not attested not anchored not stored refs pending

General covariance of the non-abelian DBI-action

Jan de Boer, Koenraad Schalm

arxiv:hep-th/0108161 v1 · 2001-08-22 · 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{OEZQTLG7IXWR7EHZDU6ZRXDDKN}

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	2026-05-18T01:38:50.491797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

713309acdf45ed1f90f91d3d98dc63534608e9e7b86d4fd2b7d6b1566245d4b0

Aliases

arxiv: hep-th/0108161 · arxiv_version: hep-th/0108161v1 · doi: 10.48550/arxiv.hep-th/0108161 · pith_short_12: OEZQTLG7IXWR · pith_short_16: OEZQTLG7IXWR7EHZ · pith_short_8: OEZQTLG7

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/OEZQTLG7IXWR7EHZDU6ZRXDDKN \
  | 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: 713309acdf45ed1f90f91d3d98dc63534608e9e7b86d4fd2b7d6b1566245d4b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55b60ac4f566645f9036cfe714836df222362cbbe948201c7dc654a80826b307",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-08-22T11:25:59Z",
    "title_canon_sha256": "de2c9f7e9f4fc564a66dd50996e5a8303d96d0cc682cb10656609e45c4b1d8ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0108161",
    "kind": "arxiv",
    "version": 1
  }
}