Pith Number

pith:RGLFRJN3

pith:2001:RGLFRJN3NGN4XIEPTOYTD343KF

not attested not anchored not stored refs pending

A geometric approach to D-branes in group manifolds

Sonia Stanciu

arxiv:hep-th/0112130 v1 · 2001-12-14 · 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{RGLFRJN3NGN4XIEPTOYTD343KF}

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	2026-05-18T01:38:50.148174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

899658a5bb699bcba08f9bb131ef9b5157742625de8f0ef387a620198bdc254c

Aliases

arxiv: hep-th/0112130 · arxiv_version: hep-th/0112130v1 · doi: 10.48550/arxiv.hep-th/0112130 · pith_short_12: RGLFRJN3NGN4 · pith_short_16: RGLFRJN3NGN4XIEP · pith_short_8: RGLFRJN3

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/RGLFRJN3NGN4XIEPTOYTD343KF \
  | 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: 899658a5bb699bcba08f9bb131ef9b5157742625de8f0ef387a620198bdc254c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "731a517d56f2f4d1bb5e481818bc9b5cb70392c24c5d63f70681b1585143bdeb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-12-14T20:52:31Z",
    "title_canon_sha256": "998176e3a7d68f873c1174831599c88340ef478c6e8040ca27b4dbb2d407b6b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0112130",
    "kind": "arxiv",
    "version": 1
  }
}