Pith Number

pith:F4M5OPYP

pith:2010:F4M5OPYPLHZFKC7QHTRGO4CRDT

not attested not anchored not stored refs pending

(0,2) Deformations of Linear Sigma Models

Ilarion V. Melnikov, Jock McOrist, Maximilian Kreuzer, M. Ronen Plesser

arxiv:1001.2104 v2 · 2010-01-13 · 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{F4M5OPYPLHZFKC7QHTRGO4CRDT}

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	2026-05-18T02:09:55.154225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f19d73f0f59f2550bf03ce26770511cc1133f715410cf8695d12039f74e8b94

Aliases

arxiv: 1001.2104 · arxiv_version: 1001.2104v2 · doi: 10.48550/arxiv.1001.2104 · pith_short_12: F4M5OPYPLHZF · pith_short_16: F4M5OPYPLHZFKC7Q · pith_short_8: F4M5OPYP

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/F4M5OPYPLHZFKC7QHTRGO4CRDT \
  | 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: 2f19d73f0f59f2550bf03ce26770511cc1133f715410cf8695d12039f74e8b94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae6fc655fef4ea1abf7e7bdddbc6e5e803c1fd11b9a2feaf30fd2d5ba553635",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-01-13T09:00:41Z",
    "title_canon_sha256": "ba4936661542fb8abc40296ecd66e85f48217ceb16ca0f138d5a5ddd40c6a7b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2104",
    "kind": "arxiv",
    "version": 2
  }
}