Pith Number

pith:PELTHINY

pith:2026:PELTHINYL2GEBYJO74R4WOQRAA

not attested not anchored not stored refs pending

How to grow a straight filament

L. Mahadevan, Ludwig A. Hoffmann

arxiv:2606.11080 v1 · 2026-06-09 · cond-mat.soft · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PELTHINYL2GEBYJO74R4WOQRAA}

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	2026-06-10T01:11:08.983257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

791733a1b85e8c40e12eff23cb3a11000369e8bd5b9d43a5a00942635ae65f7e

Aliases

arxiv: 2606.11080 · arxiv_version: 2606.11080v1 · doi: 10.48550/arxiv.2606.11080 · pith_short_12: PELTHINYL2GE · pith_short_16: PELTHINYL2GEBYJO · pith_short_8: PELTHINY

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/PELTHINYL2GEBYJO74R4WOQRAA \
  | 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: 791733a1b85e8c40e12eff23cb3a11000369e8bd5b9d43a5a00942635ae65f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ba0a815677e636afebcf53f730558cd03ca1c659b8322f0fb55683f2d65fad5",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-06-09T16:39:47Z",
    "title_canon_sha256": "7ef7abc8a55d7a7aa723ee0eda48f5edb6dddc7b8f64d1b1a322b6f7f67db1d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11080",
    "kind": "arxiv",
    "version": 1
  }
}