Pith Number

pith:NEXZCMYZ

pith:2018:NEXZCMYZSKSGL5KAMISUFH4YA2

not attested not anchored not stored refs pending

Analytic understanding and control of dynamical friction

Emanuele Panizon, Erio Tosatti, Gabriele Riva, Giuseppe E. Santoro, Nicola Manini

arxiv:1802.04509 v1 · 2018-02-13 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEXZCMYZSKSGL5KAMISUFH4YA2}

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	2026-05-18T00:20:35.126054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

692f91331992a465f5406225429f9806a1f98cfc77fd8326bc3cced08b702d6d

Aliases

arxiv: 1802.04509 · arxiv_version: 1802.04509v1 · doi: 10.48550/arxiv.1802.04509 · pith_short_12: NEXZCMYZSKSG · pith_short_16: NEXZCMYZSKSGL5KA · pith_short_8: NEXZCMYZ

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/NEXZCMYZSKSGL5KAMISUFH4YA2 \
  | 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: 692f91331992a465f5406225429f9806a1f98cfc77fd8326bc3cced08b702d6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f16a30e270ffeb604d3ab528c7cd64a19e29d1481e52bea42cc404d3e0b7670",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-02-13T08:53:41Z",
    "title_canon_sha256": "4e26ef4a341329e58ca972fbdd410ffe43cb18c88e200724ad315edcfa5e5a89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04509",
    "kind": "arxiv",
    "version": 1
  }
}