Pith Number

pith:53KOAN7B

pith:2014:53KOAN7B3BCMMO5RWZRIEZROKJ

not attested not anchored not stored refs pending

Gaugings from E7 Extended Geometries

Walter H. Baron

arxiv:1404.7750 v1 · 2014-04-30 · 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{53KOAN7B3BCMMO5RWZRIEZROKJ}

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	2026-05-18T02:29:32.203811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eed4e037e1d844c63bb1b66282662e526963091bce8ef8ec184d1a06969daa4b

Aliases

arxiv: 1404.7750 · arxiv_version: 1404.7750v1 · doi: 10.48550/arxiv.1404.7750 · pith_short_12: 53KOAN7B3BCM · pith_short_16: 53KOAN7B3BCMMO5R · pith_short_8: 53KOAN7B

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/53KOAN7B3BCMMO5RWZRIEZROKJ \
  | 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: eed4e037e1d844c63bb1b66282662e526963091bce8ef8ec184d1a06969daa4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "883bf425650ccd9c6c666fba024985d365cb89907e7e01848f0dd6331e9ac34f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-04-30T14:58:30Z",
    "title_canon_sha256": "fbb320f1a9ac77187a7e6808cbfa1c2ff3cfe46846111b2dfc9c1f5168ca43d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7750",
    "kind": "arxiv",
    "version": 1
  }
}