Pith Number

pith:LAYP3DRC

pith:2014:LAYP3DRCZ3IH3WMSAU245IGBY6

not attested not anchored not stored refs pending

Green-Schwarz mechanism and $\alpha'$-deformed Courant brackets

Barton Zwiebach, Olaf Hohm

arxiv:1407.0708 v2 · 2014-07-02 · hep-th · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LAYP3DRCZ3IH3WMSAU245IGBY6}

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	2026-05-18T01:42:42.597222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5830fd8e22ced07dd9920535cea0c1c79cad8a4fb7586e38146723a065697fda

Aliases

arxiv: 1407.0708 · arxiv_version: 1407.0708v2 · doi: 10.48550/arxiv.1407.0708 · pith_short_12: LAYP3DRCZ3IH · pith_short_16: LAYP3DRCZ3IH3WMS · pith_short_8: LAYP3DRC

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/LAYP3DRCZ3IH3WMSAU245IGBY6 \
  | 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: 5830fd8e22ced07dd9920535cea0c1c79cad8a4fb7586e38146723a065697fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a9bd138cbe2347c4a8cde7d35544e3f35abe3ca3078416a079bd6dd5e070c61",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-07-02T20:00:11Z",
    "title_canon_sha256": "ca99d8f8311336d5c8fa7374a2a1a480793aa762edde8caed0949b73c6349336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0708",
    "kind": "arxiv",
    "version": 2
  }
}