Pith Number

pith:7WJK3JIZ

pith:2019:7WJK3JIZDYZJOIMMLK5KSOXJEB

not attested not anchored not stored refs pending

Fermi-surface reconstruction without symmetry breaking

Fakher F. Assaad, Snir Gazit, Subir Sachdev

arxiv:1906.11250 v3 · 2019-06-26 · 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{7WJK3JIZDYZJOIMMLK5KSOXJEB}

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	2026-07-05T02:10:05.209673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd92ada5191e3297218c5abaa93ae9207e32bc332f6f12a38a80497c48a80c7a

Aliases

arxiv: 1906.11250 · arxiv_version: 1906.11250v3 · doi: 10.48550/arxiv.1906.11250 · pith_short_12: 7WJK3JIZDYZJ · pith_short_16: 7WJK3JIZDYZJOIMM · pith_short_8: 7WJK3JIZ

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/7WJK3JIZDYZJOIMMLK5KSOXJEB \
  | 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: fd92ada5191e3297218c5abaa93ae9207e32bc332f6f12a38a80497c48a80c7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9d4c3d32c01113cd9165861f7f0bff75f9b027afb251fe9343c38e4369f18e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-06-26T18:00:01Z",
    "title_canon_sha256": "009652fd11eab24c1263104f3b73c5463311d7c820b5bfb9174c8b48aa595a2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11250",
    "kind": "arxiv",
    "version": 3
  }
}