Pith Number

pith:FM3YA25S

pith:2018:FM3YA25S2B7TAXCJMGDZRFGW7Q

not attested not anchored not stored refs pending

Schr\"{o}dinger type equation for subjective identification of supply and demand

Edward W.Piotrowski, Jan S{\l}adkowski, Marcin Makowski

arxiv:1812.11824 v1 · 2018-12-20 · econ.TH · 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{FM3YA25S2B7TAXCJMGDZRFGW7Q}

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	2026-05-17T23:57:11.060689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b37806bb2d07f305c4961879894d6fc397317ffb01b6770c6523ab1d481744d

Aliases

arxiv: 1812.11824 · arxiv_version: 1812.11824v1 · doi: 10.48550/arxiv.1812.11824 · pith_short_12: FM3YA25S2B7T · pith_short_16: FM3YA25S2B7TAXCJ · pith_short_8: FM3YA25S

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/FM3YA25S2B7TAXCJMGDZRFGW7Q \
  | 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: 2b37806bb2d07f305c4961879894d6fc397317ffb01b6770c6523ab1d481744d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "465797e8033271751bebabdab0480b9a4d290dc3997d08339ece6b5561a5c64b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2018-12-20T22:53:01Z",
    "title_canon_sha256": "004072ddf094da9a5c188c00704e675b765e682bed9d615f3ee70493fe811bbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11824",
    "kind": "arxiv",
    "version": 1
  }
}