Pith Number

pith:T47X63KU

pith:2013:T47X63KUYGFJK2AVKCA5HS5S2C

not attested not anchored not stored refs pending

Magnetization and susceptibility of polydisperse ferrofluids

I. Szalai, S. Dietrich, S. Nagy

arxiv:1307.4596 v1 · 2013-07-17 · 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{T47X63KUYGFJK2AVKCA5HS5S2C}

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	2026-05-18T03:18:17.593947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f3f7f6d54c18a9568155081d3cbb2d0b7d489d329acfb932c14fb1773e3bb9e

Aliases

arxiv: 1307.4596 · arxiv_version: 1307.4596v1 · doi: 10.48550/arxiv.1307.4596 · pith_short_12: T47X63KUYGFJ · pith_short_16: T47X63KUYGFJK2AV · pith_short_8: T47X63KU

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/T47X63KUYGFJK2AVKCA5HS5S2C \
  | 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: 9f3f7f6d54c18a9568155081d3cbb2d0b7d489d329acfb932c14fb1773e3bb9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a86b158eede711274593150c6985d098d5187c496c4f7b810bc47211f1df912",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-07-17T12:31:01Z",
    "title_canon_sha256": "fecb316d4cf97fa195090a2df6e4b321796280668f03fa2647c6824fc97020b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4596",
    "kind": "arxiv",
    "version": 1
  }
}