Pith Number

pith:TUGPEYSR

pith:2026:TUGPEYSRAVWPTSVYMD2CI2LKHA

not attested not anchored not stored refs pending

Anytime-Valid Evidence for Prespecified Predictive Corrections

Seungjin Choi

arxiv:2608.08174 v1 · 2026-08-08 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUGPEYSRAVWPTSVYMD2CI2LKHA}

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	2026-08-11T01:21:53.252337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0cf26251056cf9cab860f424696a383c4c81ff3a7c974d4a0299c3581fe88f

Aliases

arxiv: 2608.08174 · arxiv_version: 2608.08174v1 · doi: 10.48550/arxiv.2608.08174 · pith_short_12: TUGPEYSRAVWP · pith_short_16: TUGPEYSRAVWPTSVY · pith_short_8: TUGPEYSR

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/TUGPEYSRAVWPTSVYMD2CI2LKHA \
  | 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: 9d0cf26251056cf9cab860f424696a383c4c81ff3a7c974d4a0299c3581fe88f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbbc0006bde20eea65a23ce2210c232af47e84ef02613b2d11e72c38968d7d73",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-08-08T15:11:19Z",
    "title_canon_sha256": "dabfcb1fe4c3bbf16a47145dfc236b19a805059dba1dd3bbaac7eb33c7e6a759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08174",
    "kind": "arxiv",
    "version": 1
  }
}