Pith Number

pith:IG6XCXRN

pith:2016:IG6XCXRNHHU6UZRDQMVEL6NA3R

not attested not anchored not stored refs pending

The future's not ours to see

Anthony Sudbery

arxiv:1605.00566 v1 · 2016-05-02 · physics.hist-ph · quant-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{IG6XCXRNHHU6UZRDQMVEL6NA3R}

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	2026-05-18T00:32:21.410179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41bd715e2d39e9ea6623832a45f9a0dc59c946cb1e5312d1da072cd81b6ee7c6

Aliases

arxiv: 1605.00566 · arxiv_version: 1605.00566v1 · doi: 10.48550/arxiv.1605.00566 · pith_short_12: IG6XCXRNHHU6 · pith_short_16: IG6XCXRNHHU6UZRD · pith_short_8: IG6XCXRN

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/IG6XCXRNHHU6UZRDQMVEL6NA3R \
  | 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: 41bd715e2d39e9ea6623832a45f9a0dc59c946cb1e5312d1da072cd81b6ee7c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69edfbb82677100993dd1ad309d262dbb124221055e9c48b3ab91d916529fde1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2016-05-02T16:56:10Z",
    "title_canon_sha256": "e2d84a3a9985a6d1f3f471c38855f92bfeb9a8780cad7bf30c7e794942fef32a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00566",
    "kind": "arxiv",
    "version": 1
  }
}