Pith Number

pith:3U7WR4CO

pith:2024:3U7WR4COVWQ4IYOLO6TLD4DY45

not attested not anchored not stored refs pending

Everyday AR through AI-in-the-Loop

David Lindlbauer, Mar Gonzalez-Franco, Misha Sra, Ryo Suzuki

arxiv:2412.12681 v1 · 2024-12-17 · cs.HC · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3U7WR4COVWQ4IYOLO6TLD4DY45}

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	2026-07-05T09:50:19.050250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd3f68f04eada1c461cb77a6b1f078e756e4502c976275076a1b89602da7abf1

Aliases

arxiv: 2412.12681 · arxiv_version: 2412.12681v1 · doi: 10.48550/arxiv.2412.12681 · pith_short_12: 3U7WR4COVWQ4 · pith_short_16: 3U7WR4COVWQ4IYOL · pith_short_8: 3U7WR4CO

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/3U7WR4COVWQ4IYOLO6TLD4DY45 \
  | 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: dd3f68f04eada1c461cb77a6b1f078e756e4502c976275076a1b89602da7abf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a822f81c800a9adab2b4d1acf99a33bedd363b7a4ce0b5fc84ade83c6af65824",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-12-17T08:51:55Z",
    "title_canon_sha256": "34865d270410cfe3fec5d0cfaa3b024ddfeda2a739c17a69edca313f4f146c4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.12681",
    "kind": "arxiv",
    "version": 1
  }
}