Pith Number

pith:ZQ5ZDLKY

pith:2012:ZQ5ZDLKYCNVL3HWP76RIGAKIMI

not attested not anchored not stored refs pending

Study of models of the sine-Gordon type in flat and curved spacetime

D. Bazeia, L. Losano, R. Menezes, Roldao da Rocha

arxiv:1210.5473 v3 · 2012-10-19 · 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{ZQ5ZDLKYCNVL3HWP76RIGAKIMI}

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	2026-05-18T03:16:17.213295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc3b91ad58136abd9ecfffa2830148620576c80e5544bad1ae119c72987a0223

Aliases

arxiv: 1210.5473 · arxiv_version: 1210.5473v3 · doi: 10.48550/arxiv.1210.5473 · pith_short_12: ZQ5ZDLKYCNVL · pith_short_16: ZQ5ZDLKYCNVL3HWP · pith_short_8: ZQ5ZDLKY

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/ZQ5ZDLKYCNVL3HWP76RIGAKIMI \
  | 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: cc3b91ad58136abd9ecfffa2830148620576c80e5544bad1ae119c72987a0223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "750b5299bf927717016c0bd2a12a7121d20934e13f6cd877b37cafdf880b8a95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-10-19T16:58:54Z",
    "title_canon_sha256": "68c823431c12a3a0ee6042637ae819d4fa957d34013423498f50b64d9169030b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5473",
    "kind": "arxiv",
    "version": 3
  }
}