Pith Number

pith:RWSFW4ZS

pith:2016:RWSFW4ZSB7H3375MIJ7DB4WZVN

not attested not anchored not stored refs pending

Testing conformal mapping with kitchen aluminum foil

D. A. Cooke, P. Crivelli, S. Haas

arxiv:1611.06059 v1 · 2016-11-18 · physics.ed-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{RWSFW4ZSB7H3375MIJ7DB4WZVN}

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	2026-05-18T00:43:59.085660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da45b73320fcfbdffac427e30f2d9ab798ef7d5941514fe62f5f6ea8351a95c

Aliases

arxiv: 1611.06059 · arxiv_version: 1611.06059v1 · doi: 10.48550/arxiv.1611.06059 · pith_short_12: RWSFW4ZSB7H3 · pith_short_16: RWSFW4ZSB7H3375M · pith_short_8: RWSFW4ZS

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/RWSFW4ZSB7H3375MIJ7DB4WZVN \
  | 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: 8da45b73320fcfbdffac427e30f2d9ab798ef7d5941514fe62f5f6ea8351a95c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "581aa4e585dc38145ee0e4403082de28fdbc32f4822e8225e6b04f803cb0e898",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2016-11-18T12:32:49Z",
    "title_canon_sha256": "79ec5b8f663a02924d4373592ed991a06fbb09da78e821b2bbdf6d0d51b1860a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06059",
    "kind": "arxiv",
    "version": 1
  }
}