Pith Number

pith:PZ75YYQV

pith:2013:PZ75YYQVNDK6GEQV6ZWK2JY76C

not attested not anchored not stored refs pending

Higher-derivative N=4 superparticle in three-dimensional spacetime

Armen Nersessian, Nikolay Kozyrev, Olaf Lechtenfeld, Sergey Krivonos

arxiv:1311.4540 v1 · 2013-11-18 · 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{PZ75YYQVNDK6GEQV6ZWK2JY76C}

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	2026-05-18T02:57:17.272118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e7fdc621568d5e31215f66cad271ff0afa232d749c7e86a6fb3d6c0afc07e37

Aliases

arxiv: 1311.4540 · arxiv_version: 1311.4540v1 · doi: 10.48550/arxiv.1311.4540 · pith_short_12: PZ75YYQVNDK6 · pith_short_16: PZ75YYQVNDK6GEQV · pith_short_8: PZ75YYQV

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/PZ75YYQVNDK6GEQV6ZWK2JY76C \
  | 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: 7e7fdc621568d5e31215f66cad271ff0afa232d749c7e86a6fb3d6c0afc07e37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64b2026ea133ec8b8850d94d6ccf951cf0fe8ff37ca2c2aad1b39ca39175b099",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-11-18T21:00:01Z",
    "title_canon_sha256": "74f42a8ce3af4887849d045f19aa6b617efcedbdf9b153e8b510504f5da9ee25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4540",
    "kind": "arxiv",
    "version": 1
  }
}