Pith Number

pith:S7YVNNWC

pith:2013:S7YVNNWCODFNY5F7G6RQBK3GPS

not attested not anchored not stored refs pending

A K matrix Construction of Symmetry Enriched Phases of Matter

Ling-Yan Hung, Yidun Wan

arxiv:1302.2951 v1 · 2013-02-12 · cond-mat.str-el · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7YVNNWCODFNY5F7G6RQBK3GPS}

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	2026-05-18T03:26:22.512345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97f156b6c270cadc74bf37a300ab667c9445cf7d4a32572f6e85aa4bcd2edca6

Aliases

arxiv: 1302.2951 · arxiv_version: 1302.2951v1 · doi: 10.48550/arxiv.1302.2951 · pith_short_12: S7YVNNWCODFN · pith_short_16: S7YVNNWCODFNY5F7 · pith_short_8: S7YVNNWC

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/S7YVNNWCODFNY5F7G6RQBK3GPS \
  | 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: 97f156b6c270cadc74bf37a300ab667c9445cf7d4a32572f6e85aa4bcd2edca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d76ac43ee29072368eba1a15e9ef2ef6b2e065efcce41748dcd1b65a79c34c8",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-02-12T23:30:07Z",
    "title_canon_sha256": "edc0b369202350cdf35cf4b275ea031ae5c9edc59b49a4942bbd079d4631820a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2951",
    "kind": "arxiv",
    "version": 1
  }
}