Pith Number

pith:R4BCVSRK

pith:2019:R4BCVSRKEEWQMATXTC6ED3ICV7

not attested not anchored not stored refs pending

Non-Perturbative String Theory from AdS/CFT

Eunice Gandote, Jia-Hui Huang, Robert de Mello Koch

arxiv:1901.02591 v1 · 2019-01-09 · 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{R4BCVSRKEEWQMATXTC6ED3ICV7}

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	2026-05-17T23:50:08.638339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f022aca2a212d06027798bc41ed02afed5094b8f3d021f36e8d045ee60d0163

Aliases

arxiv: 1901.02591 · arxiv_version: 1901.02591v1 · doi: 10.48550/arxiv.1901.02591 · pith_short_12: R4BCVSRKEEWQ · pith_short_16: R4BCVSRKEEWQMATX · pith_short_8: R4BCVSRK

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/R4BCVSRKEEWQMATXTC6ED3ICV7 \
  | 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: 8f022aca2a212d06027798bc41ed02afed5094b8f3d021f36e8d045ee60d0163

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c344383bb0e8d65967b6fc404458f41159463fc99a7ca72236f2e40e2d42ea2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-01-09T03:31:25Z",
    "title_canon_sha256": "ce440b1357d08255631015fb2791502612ba0a795a23143fe574d89a362375fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02591",
    "kind": "arxiv",
    "version": 1
  }
}