Pith Number

pith:IG5KR7B6

pith:2014:IG5KR7B6EMKKQXYKNK2ACPL65X

not attested not anchored not stored refs pending

Integrable properties of sigma-models with non-symmetric target spaces

Dmitri Bykov

arxiv:1412.3746 v1 · 2014-12-11 · hep-th · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IG5KR7B6EMKKQXYKNK2ACPL65X}

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	2026-05-18T01:41:19.727719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41baa8fc3e2314a85f0a6ab4013d7eedd3cbb7cc4809941826783aa6683d831f

Aliases

arxiv: 1412.3746 · arxiv_version: 1412.3746v1 · doi: 10.48550/arxiv.1412.3746 · pith_short_12: IG5KR7B6EMKK · pith_short_16: IG5KR7B6EMKKQXYK · pith_short_8: IG5KR7B6

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/IG5KR7B6EMKKQXYKNK2ACPL65X \
  | 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: 41baa8fc3e2314a85f0a6ab4013d7eedd3cbb7cc4809941826783aa6683d831f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05355c897e11aee9d46786d7aa3b8ab64025d0ed389e548c07898e3ba5e24a2b",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-11T18:12:01Z",
    "title_canon_sha256": "5340220962f68335ab6583884d67ad7a207e82dc4c03792a9cab6257872f7154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3746",
    "kind": "arxiv",
    "version": 1
  }
}