Pith Number

pith:NJSWHGA6

pith:2010:NJSWHGA6AZVF6HFSWS5SOJ3GDG

not attested not anchored not stored refs pending

The Everett-Wheeler interpretation and the open future

Anthony Sudbery

arxiv:1009.3914 v1 · 2010-09-20 · 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{NJSWHGA6AZVF6HFSWS5SOJ3GDG}

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	2026-05-18T03:27:33.238955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a6563981e066a5f1cb2b4bb27276619a4e6167cd2f1ea6bcb209cdeefb9cee2

Aliases

arxiv: 1009.3914 · arxiv_version: 1009.3914v1 · doi: 10.48550/arxiv.1009.3914 · pith_short_12: NJSWHGA6AZVF · pith_short_16: NJSWHGA6AZVF6HFS · pith_short_8: NJSWHGA6

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/NJSWHGA6AZVF6HFSWS5SOJ3GDG \
  | 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: 6a6563981e066a5f1cb2b4bb27276619a4e6167cd2f1ea6bcb209cdeefb9cee2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aac7787ff2d7f2a7dc271a7824173680a2e15cca20421a9455e245a7172e695d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-20T18:55:56Z",
    "title_canon_sha256": "b0ae4fd3d59efc55bf080f7d99b95de960b96a286842c1be19b9f87a0260f901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3914",
    "kind": "arxiv",
    "version": 1
  }
}