Pith Number

pith:ZMZ77RXB

pith:2026:ZMZ77RXBRZCDEWCY6BJGNIOXOO

not attested not anchored not stored refs pending

Can AI Follow In Einstein's Footsteps?

Ido Kaminer, Marin Solja\v{c}i\'c, Michael Shalyt, Nathan Regev

arxiv:2607.27794 v1 · 2026-07-30 · physics.hist-ph · cs.AI · physics.pop-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMZ77RXBRZCDEWCY6BJGNIOXOO}

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	2026-07-31T01:30:58.876338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

cb33ffc6e18e44325858f05266a1d773b59c3b23d9a133f6e5987b2c69f6bd27

Aliases

arxiv: 2607.27794 · arxiv_version: 2607.27794v1 · doi: 10.48550/arxiv.2607.27794 · pith_short_12: ZMZ77RXBRZCD · pith_short_16: ZMZ77RXBRZCDEWCY · pith_short_8: ZMZ77RXB

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/ZMZ77RXBRZCDEWCY6BJGNIOXOO \
  | 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: cb33ffc6e18e44325858f05266a1d773b59c3b23d9a133f6e5987b2c69f6bd27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e313f5d982a3ede8636ed40128359e6db5588722a89d4576fb1ae69c779f08",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.pop-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2026-07-30T07:27:07Z",
    "title_canon_sha256": "7ff5b25fbc0a041b82989cf8d7e511b0e33a32e3bb44526d85bf1660af8e9450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27794",
    "kind": "arxiv",
    "version": 1
  }
}