Pith Number

pith:Z6Q46YDO

pith:2017:Z6Q46YDOBGQPCJDAM7HW6PYAZW

not attested not anchored not stored refs pending

BPS objects in D=7 supergravity and their M-theory origin

Giuseppe Dibitetto, Nicol\`o Petri

arxiv:1707.06152 v1 · 2017-07-19 · 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{Z6Q46YDOBGQPCJDAM7HW6PYAZW}

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	2026-05-18T00:25:56.533747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfa1cf606e09a0f1246067cf6f3f00cda6ce1c39b630239003bee5142de35f4a

Aliases

arxiv: 1707.06152 · arxiv_version: 1707.06152v1 · doi: 10.48550/arxiv.1707.06152 · pith_short_12: Z6Q46YDOBGQP · pith_short_16: Z6Q46YDOBGQPCJDA · pith_short_8: Z6Q46YDO

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/Z6Q46YDOBGQPCJDAM7HW6PYAZW \
  | 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: cfa1cf606e09a0f1246067cf6f3f00cda6ce1c39b630239003bee5142de35f4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72c12749a87b42debb98a31ed747cd451ce4fefd5e18b6fec6c5f364d5d36d9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-19T15:25:44Z",
    "title_canon_sha256": "cb6ce1a547cbbedea9718ef24c84a64b52d05ff40c66a377c5292e9b304ccf34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06152",
    "kind": "arxiv",
    "version": 1
  }
}