Pith Number

pith:2W2EX27R

pith:2017:2W2EX27R43YSQFWY7CO6A67UAC

not attested not anchored not stored refs pending

Introduction to Supersymmetry

Y. Shadmi

arxiv:1708.00772 v1 · 2017-08-02 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2W2EX27R43YSQFWY7CO6A67UAC}

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	2026-05-18T00:38:44.672897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5b44bebf1e6f12816d8f89de07bf400baddcd58683ce596b82913ec57ab5762

Aliases

arxiv: 1708.00772 · arxiv_version: 1708.00772v1 · doi: 10.48550/arxiv.1708.00772 · pith_short_12: 2W2EX27R43YS · pith_short_16: 2W2EX27R43YSQFWY · pith_short_8: 2W2EX27R

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/2W2EX27R43YSQFWY7CO6A67UAC \
  | 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: d5b44bebf1e6f12816d8f89de07bf400baddcd58683ce596b82913ec57ab5762

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a50f2a22535959d551174271a4c0c809e917385fdfa8782cd177c72fcce95c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-08-02T14:40:35Z",
    "title_canon_sha256": "b2bc8cd94308fd4fc0fc6dd62535b216a882f64d734ab418f103135645e88427"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00772",
    "kind": "arxiv",
    "version": 1
  }
}