Pith Number

pith:4KIIM4WG

pith:2017:4KIIM4WGVHYXFQUJESQ66J22KW

not attested not anchored not stored refs pending

Opening the Pandora's box of quantum spinor fields

J. M. Hoff da Silva, L. Bonora, R. da Rocha

arxiv:1711.00544 v2 · 2017-11-01 · 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{4KIIM4WGVHYXFQUJESQ66J22KW}

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	2026-05-18T00:22:27.674699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2908672c6a9f172c28924a1ef275a55ac2de298c8cc72914c53502ce7dac8ef

Aliases

arxiv: 1711.00544 · arxiv_version: 1711.00544v2 · doi: 10.48550/arxiv.1711.00544 · pith_short_12: 4KIIM4WGVHYX · pith_short_16: 4KIIM4WGVHYXFQUJ · pith_short_8: 4KIIM4WG

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/4KIIM4WGVHYXFQUJESQ66J22KW \
  | 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: e2908672c6a9f172c28924a1ef275a55ac2de298c8cc72914c53502ce7dac8ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "084a855fc96e9f0636b5c2c5c043d1a9d5c000b4352cc074623a337a17e867b3",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-11-01T21:43:36Z",
    "title_canon_sha256": "92a0190e6aabeda2ea779650f1abb2812aa28b9a6d73e8d14fc2f69c82188f5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00544",
    "kind": "arxiv",
    "version": 2
  }
}