Pith Number

pith:PRC2MO6Q

pith:2012:PRC2MO6Q35UAEHQAMNJ5XCBIKJ

not attested not anchored not stored refs pending

Geometry and Harmonic Superspace: some recent progress

E. Ivanov, F. Delduc

arxiv:1201.3794 v1 · 2012-01-18 · 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{PRC2MO6Q35UAEHQAMNJ5XCBIKJ}

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	2026-05-18T01:58:47.370129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c45a63bd0df68021e006353db88285254f6286da6b4394b720022ac71fda499

Aliases

arxiv: 1201.3794 · arxiv_version: 1201.3794v1 · doi: 10.48550/arxiv.1201.3794 · pith_short_12: PRC2MO6Q35UA · pith_short_16: PRC2MO6Q35UAEHQA · pith_short_8: PRC2MO6Q

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/PRC2MO6Q35UAEHQAMNJ5XCBIKJ \
  | 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: 7c45a63bd0df68021e006353db88285254f6286da6b4394b720022ac71fda499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e0cab30ef63d85cd2a9ee2b404620ec99487c65428685f93c5d68128436aa46",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-01-18T14:15:50Z",
    "title_canon_sha256": "3cdb8950a1623b87e4c808373627eb3a8956b1b058cb6e695ec54773addc5db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3794",
    "kind": "arxiv",
    "version": 1
  }
}