Pith Number

pith:J2PFLSSM

pith:2014:J2PFLSSMRI6OPRPZZOBHWP5SOZ

not attested not anchored not stored refs pending

Quantum critical behavior in heavy electron materials

David Pines, Yi-feng Yang

arxiv:1404.4672 v2 · 2014-04-18 · 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{J2PFLSSMRI6OPRPZZOBHWP5SOZ}

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	2026-05-18T02:49:53.474309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e9e55ca4c8a3ce7c5f9cb827b3fb27645f67a7bd38b45093bc79e78c0d5df26

Aliases

arxiv: 1404.4672 · arxiv_version: 1404.4672v2 · doi: 10.48550/arxiv.1404.4672 · pith_short_12: J2PFLSSMRI6O · pith_short_16: J2PFLSSMRI6OPRPZ · pith_short_8: J2PFLSSM

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/J2PFLSSMRI6OPRPZZOBHWP5SOZ \
  | 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: 4e9e55ca4c8a3ce7c5f9cb827b3fb27645f67a7bd38b45093bc79e78c0d5df26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f894740efdbe47f45d5d1a2786511d4921469f008c46502bdc47caa0c1db35f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-04-18T00:08:47Z",
    "title_canon_sha256": "2e1c25830b54316d931cafa97c049eba74efa581ba1d84745a3b209201335021"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4672",
    "kind": "arxiv",
    "version": 2
  }
}