Pith Number

pith:OBCZY5DZ

pith:2023:OBCZY5DZFI5SO2P4XK6PRE7NLM

not attested not anchored not stored refs pending

The Synthescope: A Vision for Combining Synthesis with Atomic Fabrication

Andrew R. Lupini, Ondrej Dyck, Stephen Jesse

arxiv:2302.08539 v2 · 2023-02-16 · physics.app-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBCZY5DZFI5SO2P4XK6PRE7NLM}

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	2026-07-05T06:40:51.202258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70459c74792a3b2769fcbabcf893ed5b35c55e4fdbd23f8b6c8e817f3f706cae

Aliases

arxiv: 2302.08539 · arxiv_version: 2302.08539v2 · doi: 10.48550/arxiv.2302.08539 · pith_short_12: OBCZY5DZFI5S · pith_short_16: OBCZY5DZFI5SO2P4 · pith_short_8: OBCZY5DZ

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/OBCZY5DZFI5SO2P4XK6PRE7NLM \
  | 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: 70459c74792a3b2769fcbabcf893ed5b35c55e4fdbd23f8b6c8e817f3f706cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fb4a3b4aeea389a04d1d5ce6adf0998961f82e7d5bedc157bdd3f26f51416f5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-02-16T19:26:19Z",
    "title_canon_sha256": "495d60508f7d1257c491d708eec789e41a5c473d200c49b8ea0da99bd8806eff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08539",
    "kind": "arxiv",
    "version": 2
  }
}