Pith Number

pith:L4HWXR2Q

pith:2026:L4HWXR2QILRC23IPBNXTC2BIX2

not attested not anchored not stored refs pending

The Origins of Transient Bimodality

Aanjaneya Kumar, Augustinas Sukys, James Holehouse, Kaan \"Ocal

arxiv:2607.16531 v1 · 2026-07-17 · q-bio.SC · physics.app-ph · physics.bio-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4HWXR2QILRC23IPBNXTC2BIX2}

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	2026-07-21T00:20:23.460161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f0f6bc75042e22d6d0f0b6f316828be8ef95a9038402e445f929848be0460c8

Aliases

arxiv: 2607.16531 · arxiv_version: 2607.16531v1 · doi: 10.48550/arxiv.2607.16531 · pith_short_12: L4HWXR2QILRC · pith_short_16: L4HWXR2QILRC23IP · pith_short_8: L4HWXR2Q

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/L4HWXR2QILRC23IPBNXTC2BIX2 \
  | 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: 5f0f6bc75042e22d6d0f0b6f316828be8ef95a9038402e445f929848be0460c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "339325272cc1ea71a27f86595e8a901070a4658969511d820ea09588850eb267",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.bio-ph",
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2026-07-17T22:11:05Z",
    "title_canon_sha256": "312bb8835df1368add848bf3a9d339e6fefb054662eea45b758a5eade50c70e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16531",
    "kind": "arxiv",
    "version": 1
  }
}