Pith Number

pith:J4WB3EVL

pith:2018:J4WB3EVL53YDMOEAH3DMCT2IG5

not attested not anchored not stored refs pending

Fermi surface reconstruction and dimensional topology change in Nd-doped CeCoIn$_5$

C. Petrovic, D. Graf, E. L. Green, E. S. Choi, I. Sheikin, J.-H. Park, J. Klotz, J. Wosnitza, K. G\"otze, R. Hu, T. F\"orster

arxiv:1808.03470 v1 · 2018-08-10 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4WB3EVL53YDMOEAH3DMCT2IG5}

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	2026-05-18T00:08:24.955486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f2c1d92abeef03638803ec6c14f48374b2acfa11b960895f5917f9fd4860f46

Aliases

arxiv: 1808.03470 · arxiv_version: 1808.03470v1 · doi: 10.48550/arxiv.1808.03470 · pith_short_12: J4WB3EVL53YD · pith_short_16: J4WB3EVL53YDMOEA · pith_short_8: J4WB3EVL

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/J4WB3EVL53YDMOEAH3DMCT2IG5 \
  | 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: 4f2c1d92abeef03638803ec6c14f48374b2acfa11b960895f5917f9fd4860f46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54489e8bea00f73e3d94a686ba2fa3083629dd49e47e743a3e6362f3ad66bbfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-08-10T09:51:56Z",
    "title_canon_sha256": "8bde4232548ee7f77deda44e1e9f902199b8a9a1e8972a07c496b27457c64cec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03470",
    "kind": "arxiv",
    "version": 1
  }
}