Pith Number

pith:FZXNQRUU

pith:2022:FZXNQRUUTVMJWBMS7COS2KMBTR

not attested not anchored not stored refs pending

Understanding and modeling polymers: The challenge of multiple scales

Friederike Schmid

arxiv:2212.08945 v1 · 2022-12-17 · physics.chem-ph · 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{FZXNQRUUTVMJWBMS7COS2KMBTR}

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	2026-07-05T05:26:15.946533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e6ed846949d589b0592f89d2d29819c42b4e64550cb9386113cc873c56eb529

Aliases

arxiv: 2212.08945 · arxiv_version: 2212.08945v1 · doi: 10.48550/arxiv.2212.08945 · pith_short_12: FZXNQRUUTVMJ · pith_short_16: FZXNQRUUTVMJWBMS · pith_short_8: FZXNQRUU

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/FZXNQRUUTVMJWBMS7COS2KMBTR \
  | 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: 2e6ed846949d589b0592f89d2d29819c42b4e64550cb9386113cc873c56eb529

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4192daaeec286d487784955e6c43245b23fda2ca70b961dbf72e2db40ea2c0db",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-12-17T20:26:51Z",
    "title_canon_sha256": "77dad4a516b0bbfbf23b03c5f0cbb36441eaab7d653c8897ff77cba5023e4fb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08945",
    "kind": "arxiv",
    "version": 1
  }
}