Pith Number

pith:YRCVIFW7

pith:2015:YRCVIFW76L5GNRT6TWKWVEEWWZ

not attested not anchored not stored refs pending

Challenging the Lieb-Oxford Bound in a systematic way

Michael Seidl, Paola Gori-Giorgi, Stefan Vuckovic

arxiv:1508.01715 v3 · 2015-08-07 · physics.chem-ph · 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{YRCVIFW76L5GNRT6TWKWVEEWWZ}

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	2026-05-18T01:15:44.930540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4455416dff2fa66c67e9d956a9096b65b8476993736f1f17cf69e56e46bb6a4

Aliases

arxiv: 1508.01715 · arxiv_version: 1508.01715v3 · doi: 10.48550/arxiv.1508.01715 · pith_short_12: YRCVIFW76L5G · pith_short_16: YRCVIFW76L5GNRT6 · pith_short_8: YRCVIFW7

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/YRCVIFW76L5GNRT6TWKWVEEWWZ \
  | 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: c4455416dff2fa66c67e9d956a9096b65b8476993736f1f17cf69e56e46bb6a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0b131493b185f0180b67842f4bc6813865e2b4dd70ea9965043d9ba655199ba",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-08-07T14:57:46Z",
    "title_canon_sha256": "6d2433ae13fb3ef2f085147369b84e9b3ca815f3c8b747ad4b8d866463bedfa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01715",
    "kind": "arxiv",
    "version": 3
  }
}