Pith Number

pith:BRM2ZYAY

pith:1997:BRM2ZYAYJLZ7L2EOA22A3ATXU7

not attested not anchored not stored refs pending

Supersymmetry and the Chiral Schwinger Model

Ashok Das, Ricardo Amorim

arxiv:hep-th/9707058 v1 · 1997-07-04 · 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{BRM2ZYAYJLZ7L2EOA22A3ATXU7}

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	2026-05-18T01:08:02.063157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c59ace0184af3f5e88e06b40d8277a7f505c09d5878799ad7933ba6e86057c0

Aliases

arxiv: hep-th/9707058 · arxiv_version: hep-th/9707058v1 · doi: 10.48550/arxiv.hep-th/9707058 · pith_short_12: BRM2ZYAYJLZ7 · pith_short_16: BRM2ZYAYJLZ7L2EO · pith_short_8: BRM2ZYAY

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/BRM2ZYAYJLZ7L2EOA22A3ATXU7 \
  | 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: 0c59ace0184af3f5e88e06b40d8277a7f505c09d5878799ad7933ba6e86057c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d48b57c98ba76939284df08b7cd7ffa4713605c8f219954e975b1cff12af9b0e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-07-04T15:38:16Z",
    "title_canon_sha256": "6d7a74769f84a147c7673a6e5cbd7da52ba6161188dd25bdd0955bbc7d412cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9707058",
    "kind": "arxiv",
    "version": 1
  }
}