Pith Number

pith:7SC5C6BS

pith:2008:7SC5C6BSU4BELFZMLQBRSGZWTN

not attested not anchored not stored refs pending

Construction of the Zero-Energy State of SU(2)-Matrix Theory: Near the Origin

Douglas Lundholm, Jens Hoppe, Maciej Trzetrzelewski

arxiv:0809.5270 v2 · 2008-09-30 · 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{7SC5C6BSU4BELFZMLQBRSGZWTN}

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	2026-05-18T04:27:45.719156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc85d17832a70245972c5c03191b369b7f8e83f0a013dc25c6870739201d1005

Aliases

arxiv: 0809.5270 · arxiv_version: 0809.5270v2 · doi: 10.48550/arxiv.0809.5270 · pith_short_12: 7SC5C6BSU4BE · pith_short_16: 7SC5C6BSU4BELFZM · pith_short_8: 7SC5C6BS

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/7SC5C6BSU4BELFZMLQBRSGZWTN \
  | 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: fc85d17832a70245972c5c03191b369b7f8e83f0a013dc25c6870739201d1005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18c87f9d4cf26bc7f09717500f805229ab66ed1f4e9a1186c6fbcc6cb0dfba6d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-09-30T18:37:10Z",
    "title_canon_sha256": "f0da29580172b24fbb7951d184f200c649138de26aacaebdce26152936f3b37d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.5270",
    "kind": "arxiv",
    "version": 2
  }
}