Pith Number

pith:OC66JGLL

pith:2019:OC66JGLLFJ57L4OHQRTXNHMKFO

not attested not anchored not stored refs pending

A Study of Berry Connection and Complex Analysis for Topological Characterization

Rahul S, Ranjith Kumar R, Sujit Sarkar, Y R Kartik

arxiv:1906.04400 v1 · 2019-06-11 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OC66JGLLFJ57L4OHQRTXNHMKFO}

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	2026-05-17T23:43:39.382340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70bde4996b2a7bf5f1c78467769d8a2b8c4e40d5b71171e06f50444c9749ce2f

Aliases

arxiv: 1906.04400 · arxiv_version: 1906.04400v1 · doi: 10.48550/arxiv.1906.04400 · pith_short_12: OC66JGLLFJ57 · pith_short_16: OC66JGLLFJ57L4OH · pith_short_8: OC66JGLL

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/OC66JGLLFJ57L4OHQRTXNHMKFO \
  | 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: 70bde4996b2a7bf5f1c78467769d8a2b8c4e40d5b71171e06f50444c9749ce2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c460d3f88ea901bb9b12ee76f4fd9811396ebe0a413c17dd9a3afafe701505d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-06-11T05:47:03Z",
    "title_canon_sha256": "78a9d23f9d2e76579f4989046638f4318b4847863e45b226c0d8a6148424f7d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04400",
    "kind": "arxiv",
    "version": 1
  }
}