Pith Number

pith:5TRLM6WI

pith:2014:5TRLM6WIAYFSBWDRSVZLAR3AWD

not attested not anchored not stored refs pending

Towards a Monotonicity-Compliant Price Index for the Art Market

Arturo Cifuentes, Ventura Charlin

arxiv:1404.5203 v1 · 2014-04-21 · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5TRLM6WIAYFSBWDRSVZLAR3AWD}

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	2026-05-18T02:53:42.437891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece2b67ac8060b20d8719572b04760b0fce8e840aeec2bfc1b7de196c43e26c7

Aliases

arxiv: 1404.5203 · arxiv_version: 1404.5203v1 · doi: 10.48550/arxiv.1404.5203 · pith_short_12: 5TRLM6WIAYFS · pith_short_16: 5TRLM6WIAYFSBWDR · pith_short_8: 5TRLM6WI

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/5TRLM6WIAYFSBWDRSVZLAR3AWD \
  | 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: ece2b67ac8060b20d8719572b04760b0fce8e840aeec2bfc1b7de196c43e26c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "200a66564ca54b7822cd7021fbf2588428352715b87c8d8877f018fcdcbc3853",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2014-04-21T14:11:41Z",
    "title_canon_sha256": "c59470f54736f51e07088d2298728d103d110a47bc669baa657eba652d0b164a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5203",
    "kind": "arxiv",
    "version": 1
  }
}