Pith Number

pith:VW4VQY3Q

pith:2007:VW4VQY3QQCM2BNVRK5JCPOPYNS

not attested not anchored not stored refs pending

The E_{11} origin of all maximal supergravities

Fabio Riccioni, Peter West

arxiv:0705.0752 v1 · 2007-05-07 · 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{VW4VQY3QQCM2BNVRK5JCPOPYNS}

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.

Cited by

2 papers in Pith

Local symmetry and the dependence on extended spacetime

On the Sugawara Current Algebra Proposal for M-Theory

Receipt and verification

First computed	2026-07-04T15:41:13.905910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adb95863708099a0b6b1575227b9f86cb851dbe3ef2a458cf60064d64ab7d8cc

Aliases

arxiv: 0705.0752 · arxiv_version: 0705.0752v1 · doi: 10.48550/arxiv.0705.0752 · pith_short_12: VW4VQY3QQCM2 · pith_short_16: VW4VQY3QQCM2BNVR · pith_short_8: VW4VQY3Q

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/VW4VQY3QQCM2BNVRK5JCPOPYNS \
  | 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: adb95863708099a0b6b1575227b9f86cb851dbe3ef2a458cf60064d64ab7d8cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "010e3b6995443985e5ea285435bcfc9320f020d244f93950b038ef4036ee2151",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-05-07T08:36:53Z",
    "title_canon_sha256": "d65a6c2291517ce4dfdaf9dd132c11b32e27625ee39ac20899a2f6f2fb03b2db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.0752",
    "kind": "arxiv",
    "version": 1
  }
}