Pith Number

pith:FTFB54FN

pith:2009:FTFB54FNWUXWYYT7Z5I4MJFEHK

not attested not anchored not stored refs pending

Walls in supersymmetric massive nonlinear sigma model on complex quadric surface

Masato Arai, Sunggeun Lee, Sunyoung Shin

arxiv:0908.3713 v3 · 2009-08-26 · 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{FTFB54FNWUXWYYT7Z5I4MJFEHK}

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	2026-07-04T17:18:19.761853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cca1ef0adb52f6c627fcf51c624a43abdcc9bcfabf3be068707f21d642dec36

Aliases

arxiv: 0908.3713 · arxiv_version: 0908.3713v3 · doi: 10.48550/arxiv.0908.3713 · pith_short_12: FTFB54FNWUXW · pith_short_16: FTFB54FNWUXWYYT7 · pith_short_8: FTFB54FN

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/FTFB54FNWUXWYYT7Z5I4MJFEHK \
  | 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: 2cca1ef0adb52f6c627fcf51c624a43abdcc9bcfabf3be068707f21d642dec36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18184b41c98fcb1c5f87708ff2d54a0c54bb37fdaa52c9aefaffa3166713c80a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-08-26T02:09:43Z",
    "title_canon_sha256": "6e0dcca801c84d4ddb45ea2e14be668bdd9a78ff65fcf0e6863f605267d6e6db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3713",
    "kind": "arxiv",
    "version": 3
  }
}