Pith Number

pith:VF4G74PJ

pith:2014:VF4G74PJWENGFKH6S3KA57YYRT

not attested not anchored not stored refs pending

Topological indices for open and thermal systems via Uhlmann's phase

Daniel P. Arovas, Zhoushen Huang

arxiv:1405.4567 v2 · 2014-05-19 · cond-mat.str-el · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VF4G74PJWENGFKH6S3KA57YYRT}

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	2026-05-18T02:45:12.094909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9786ff1e9b11a62a8fe96d40eff188cf6eceea568bcce9cde2180c5e82a5bcc

Aliases

arxiv: 1405.4567 · arxiv_version: 1405.4567v2 · doi: 10.48550/arxiv.1405.4567 · pith_short_12: VF4G74PJWENG · pith_short_16: VF4G74PJWENGFKH6 · pith_short_8: VF4G74PJ

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/VF4G74PJWENGFKH6S3KA57YYRT \
  | 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: a9786ff1e9b11a62a8fe96d40eff188cf6eceea568bcce9cde2180c5e82a5bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94f064a3529aae6ca47314f702ee16f90796f02564ba33296662078fe44eb00a",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-05-19T00:32:57Z",
    "title_canon_sha256": "8e5249a4fcc2e3dd4830c8dc8924f8158eb06a18aeb600629552822976409fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4567",
    "kind": "arxiv",
    "version": 2
  }
}