Pith Number

pith:FQKXMAFH

pith:2022:FQKXMAFHIFD4IXGBDPWQCH3K5Q

not attested not anchored not stored refs pending

Entropic Dynamics and Quantum "Measurement"

Ariel Caticha

arxiv:2208.02156 v1 · 2022-08-03 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQKXMAFHIFD4IXGBDPWQCH3K5Q}

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.

Cited by

1 paper in Pith

Entropic Dynamics approach to Relational Quantum Mechanics

Receipt and verification

First computed	2026-07-05T04:45:53.844650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c157600a74147c45cc11bed011f6aec0cc972b019c5343370f52830c957727d

Aliases

arxiv: 2208.02156 · arxiv_version: 2208.02156v1 · doi: 10.48550/arxiv.2208.02156 · pith_short_12: FQKXMAFHIFD4 · pith_short_16: FQKXMAFHIFD4IXGB · pith_short_8: FQKXMAFH

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/FQKXMAFHIFD4IXGBDPWQCH3K5Q \
  | 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: 2c157600a74147c45cc11bed011f6aec0cc972b019c5343370f52830c957727d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85f2ec2e1fca27c6429cf7b66deee4b72a45d39a19c2998b77e540f83d781eb2",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-03T15:43:55Z",
    "title_canon_sha256": "730de576d98a213b0220006a90213e2aa269d7627eb81c8f4874665073a6d4a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02156",
    "kind": "arxiv",
    "version": 1
  }
}