Pith Number

pith:6UNLV76K

pith:1999:6UNLV76KSOS2W4TRFXZDBSAKI2

not attested not anchored not stored refs pending

Supersymmetric Quantum Mechanics from Light Cone Quantization

J. Polchinski, S. Hellerman

arxiv:hep-th/9908202 v2 · 1999-08-30 · 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{6UNLV76KSOS2W4TRFXZDBSAKI2}

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	2026-05-18T00:57:19.049651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f51abaffca93a5ab72712df230c80a46abb2bad536ff8bc42d1fb0351233fbcc

Aliases

arxiv: hep-th/9908202 · arxiv_version: hep-th/9908202v2 · doi: 10.48550/arxiv.hep-th/9908202 · pith_short_12: 6UNLV76KSOS2 · pith_short_16: 6UNLV76KSOS2W4TR · pith_short_8: 6UNLV76K

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/6UNLV76KSOS2W4TRFXZDBSAKI2 \
  | 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: f51abaffca93a5ab72712df230c80a46abb2bad536ff8bc42d1fb0351233fbcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edbb212d1162aee52ca5564911f358be16a0a03d4492e35384bf905976fedc7f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-08-30T18:53:45Z",
    "title_canon_sha256": "8a1af7ce5bbfead71493df1268e5fde3af657421c6f90308ef48ef903f35ba95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9908202",
    "kind": "arxiv",
    "version": 2
  }
}