Pith Number

pith:UQTIHGRG

pith:2025:UQTIHGRGOIA5YOU2JLUYN3V4UG

not attested not anchored not stored refs pending

Stochastic size control of self-assembled filaments

Carl P. Goodrich, Maximilian C. H\"ubl

arxiv:2507.04985 v1 · 2025-07-07 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQTIHGRGOIA5YOU2JLUYN3V4UG}

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	2026-07-05T11:33:07.611814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a426839a267201dc3a9a4ae986eebca1b3ea11dcfcb62a3b953c5460e57f26db

Aliases

arxiv: 2507.04985 · arxiv_version: 2507.04985v1 · doi: 10.48550/arxiv.2507.04985 · pith_short_12: UQTIHGRGOIA5 · pith_short_16: UQTIHGRGOIA5YOU2 · pith_short_8: UQTIHGRG

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/UQTIHGRGOIA5YOU2JLUYN3V4UG \
  | 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: a426839a267201dc3a9a4ae986eebca1b3ea11dcfcb62a3b953c5460e57f26db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a38c4d95dd9054c4eb06e2a5eac83d8c740127632e8cc94f7d358c48d4a062ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-07-07T13:25:44Z",
    "title_canon_sha256": "0dfa0ef57894ad2d38328a4fbd23c31aad74638b03b1d8dc5652b49f990fdcc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04985",
    "kind": "arxiv",
    "version": 1
  }
}