Pith Number

pith:3K4RR2S6

pith:2011:3K4RR2S6YXWBTWHFLH2BYWAK5C

not attested not anchored not stored refs pending

BRST-Invariant Deformations of Geometric Structures in Sigma Models

A. A. Bytsenko

arxiv:1110.1229 v1 · 2011-10-06 · 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{3K4RR2S6YXWBTWHFLH2BYWAK5C}

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	2026-05-18T02:00:17.108889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dab918ea5ec5ec19d8e559f41c580ae8b65ca5cc3a3a2cb21fa8ca68f5f0d50b

Aliases

arxiv: 1110.1229 · arxiv_version: 1110.1229v1 · doi: 10.48550/arxiv.1110.1229 · pith_short_12: 3K4RR2S6YXWB · pith_short_16: 3K4RR2S6YXWBTWHF · pith_short_8: 3K4RR2S6

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/3K4RR2S6YXWBTWHFLH2BYWAK5C \
  | 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: dab918ea5ec5ec19d8e559f41c580ae8b65ca5cc3a3a2cb21fa8ca68f5f0d50b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613f702ef81cae03c215354bb57afedf722560592640c5f1c55bb9ab42f2b78f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-10-06T11:41:07Z",
    "title_canon_sha256": "38d7aa61d894a135c85e52710483f39345e3738829b24b31a2c94ea7590f3185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1229",
    "kind": "arxiv",
    "version": 1
  }
}