Pith Number

pith:E5HK5QRO

pith:2012:E5HK5QROO2QEJQ43RZLHHPVI4T

not attested not anchored not stored refs pending

Polyelectrolyte intelligent gels. Design and applications

Danilo De Rossi, Piero Chiarelli

arxiv:1206.4879 v1 · 2012-06-21 · 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{E5HK5QROO2QEJQ43RZLHHPVI4T}

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	2026-05-18T03:43:20.336022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

274eaec22e76a044c39b8e5673bea8e4c02d8a91ce62bbb54aeb4203f7b8e88e

Aliases

arxiv: 1206.4879 · arxiv_version: 1206.4879v1 · doi: 10.48550/arxiv.1206.4879 · pith_short_12: E5HK5QROO2QE · pith_short_16: E5HK5QROO2QEJQ43 · pith_short_8: E5HK5QRO

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/E5HK5QROO2QEJQ43RZLHHPVI4T \
  | 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: 274eaec22e76a044c39b8e5673bea8e4c02d8a91ce62bbb54aeb4203f7b8e88e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851de1ac9c983b4b17d4c02c0f2973c977d2d7286bbd48e2c2f1e4e58f42d1eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-06-21T13:48:57Z",
    "title_canon_sha256": "cbdd5f90c37c211330aa5b7d2bf5ab3a42a4074c6d50b7779f9a8a0f1ea05e99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4879",
    "kind": "arxiv",
    "version": 1
  }
}