Pith Number

pith:EMMDOIDN

pith:2026:EMMDOIDNBPM4ADGUEB2TTBKWNU

not attested not anchored not stored refs pending

Flow Reasoning Models: Scaling Reasoning Through Iterative Self-Refinement

Alec Helbling, Andrey Bryutkin, Hendrik Strobelt, Mauro Martino, Nima Dehmamy

arxiv:2606.29150 v1 · 2026-06-28 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMMDOIDNBPM4ADGUEB2TTBKWNU}

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	2026-06-30T01:17:54.731134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

231837206d0bd9c00cd420753985566d0af06f571a12f8d468e4668f10aca8aa

Aliases

arxiv: 2606.29150 · arxiv_version: 2606.29150v1 · doi: 10.48550/arxiv.2606.29150 · pith_short_12: EMMDOIDNBPM4 · pith_short_16: EMMDOIDNBPM4ADGU · pith_short_8: EMMDOIDN

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/EMMDOIDNBPM4ADGUEB2TTBKWNU \
  | 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: 231837206d0bd9c00cd420753985566d0af06f571a12f8d468e4668f10aca8aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fde3ed82a8eb1da0a93fa1a3ab1d0323401f7d00552e539f066605d363748a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-28T02:10:36Z",
    "title_canon_sha256": "4ce8a38fc7a12cb149cb47ceea3a59a90e7df4e76c1c7ae0dd06e56dcec4b480"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29150",
    "kind": "arxiv",
    "version": 1
  }
}