Pith Number

pith:REKQTFB7

pith:2002:REKQTFB753F7M3Y2MFVDKSX3GP

not attested not anchored not stored refs pending

Brane-Bulk Interaction in Topological Theory

A. Boyarsky, B. Kulik

arxiv:hep-th/0202049 v2 · 2002-02-08 · 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{REKQTFB753F7M3Y2MFVDKSX3GP}

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	2026-07-04T16:34:33.308173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

891509943feecbf66f1a616a354afb33f6868719fd0827d93d2a51f1342ebc8d

Aliases

arxiv: hep-th/0202049 · arxiv_version: hep-th/0202049v2 · doi: 10.48550/arxiv.hep-th/0202049 · pith_short_12: REKQTFB753F7 · pith_short_16: REKQTFB753F7M3Y2 · pith_short_8: REKQTFB7

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/REKQTFB753F7M3Y2MFVDKSX3GP \
  | 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: 891509943feecbf66f1a616a354afb33f6868719fd0827d93d2a51f1342ebc8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c644e3f9efd45c7f3117d37a1cde241ab99593f78d22cec98b7ab1b9153e9504",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-02-08T00:15:17Z",
    "title_canon_sha256": "b5cecef4a13adea6e5f85a43e34059923edf82e51c5769256dafa099b89bd818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0202049",
    "kind": "arxiv",
    "version": 2
  }
}