Pith Number

pith:UBSLKR6C

pith:2017:UBSLKR6CZXBULLOSSGY5U3VOXD

not attested not anchored not stored refs pending

Quantum Gravity as a Multitrace Matrix Model

Ahlam Rouag, Badis Ydri, Cherine Soudani

arxiv:1706.07724 v1 · 2017-06-23 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBSLKR6CZXBULLOSSGY5U3VOXD}

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	2026-05-18T00:30:03.593644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a064b547c2cdc345add291b1da6eaeb8e059191cc78fbea73a9eb9422b7b5997

Aliases

arxiv: 1706.07724 · arxiv_version: 1706.07724v1 · doi: 10.48550/arxiv.1706.07724 · pith_short_12: UBSLKR6CZXBU · pith_short_16: UBSLKR6CZXBULLOS · pith_short_8: UBSLKR6C

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/UBSLKR6CZXBULLOSSGY5U3VOXD \
  | 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: a064b547c2cdc345add291b1da6eaeb8e059191cc78fbea73a9eb9422b7b5997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49887c2ae6559e86473f063603fde2bb2a701ed8023e924653617b055b620649",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-06-23T14:30:48Z",
    "title_canon_sha256": "7c4d45487cbbb57e72f00334108548eaa18d102eea8bfbf7b6206880c5ae7f46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07724",
    "kind": "arxiv",
    "version": 1
  }
}