Pith Number

pith:BIRKAFSB

pith:2023:BIRKAFSBT47F4WENDKXTMENBNY

not attested not anchored not stored refs pending

Artificial Intelligence Index Report 2023

Erik Brynjolfsson, Helen Ngo, Jack Clark, James Manyika, John Etchemendy, Juan Carlos Niebles, Katrina Ligett, Loredana Fattorini, Nestor Maslej, Raymond Perrault, Russell Wald, Terah Lyons, Vanessa Parli, Yoav Shoham

arxiv:2310.03715 v1 · 2023-10-05 · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIRKAFSBT47F4WENDKXTMENBNY}

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

1 paper in Pith

Increased endurance of nonvolatile photonics enabled by nanostructured phase-change materials

Receipt and verification

First computed	2026-07-05T06:57:37.272756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a22a016419f3e5e588d1aaf3611a16e3414e072d5a77307fe788ac7520e372f

Aliases

arxiv: 2310.03715 · arxiv_version: 2310.03715v1 · doi: 10.48550/arxiv.2310.03715 · pith_short_12: BIRKAFSBT47F · pith_short_16: BIRKAFSBT47F4WEN · pith_short_8: BIRKAFSB

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/BIRKAFSBT47F4WENDKXTMENBNY \
  | 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: 0a22a016419f3e5e588d1aaf3611a16e3414e072d5a77307fe788ac7520e372f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f1c41a3ef46dabd416c1e17ceaf5ddb35b42e6797a56ef2617d3703e89b994c",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-10-05T17:37:58Z",
    "title_canon_sha256": "c72353139c08580e1ea6534c3da6edcab8b53faa285f13fc5096035b377277d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03715",
    "kind": "arxiv",
    "version": 1
  }
}