Pith Number

pith:4MRNPKOJ

pith:2016:4MRNPKOJK74TLE6E66VDP6VPOI

not attested not anchored not stored refs pending

Cross-talk between topological defects in different fields revealed by nematic microfluidics

Anupam Sengupta, Luca Giomi, Miha Ravnik, \v{Z}iga Kos

arxiv:1612.00095 v2 · 2016-12-01 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MRNPKOJK74TLE6E66VDP6VPOI}

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	2026-05-18T00:33:39.480847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e322d7a9c957f93593c4f7aa37faaf72360e5829444b4bb461a70283c7a671fc

Aliases

arxiv: 1612.00095 · arxiv_version: 1612.00095v2 · doi: 10.48550/arxiv.1612.00095 · pith_short_12: 4MRNPKOJK74T · pith_short_16: 4MRNPKOJK74TLE6E · pith_short_8: 4MRNPKOJ

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/4MRNPKOJK74TLE6E66VDP6VPOI \
  | 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: e322d7a9c957f93593c4f7aa37faaf72360e5829444b4bb461a70283c7a671fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6f8b833bbd90670132a8615e2c0b22cdb80449655e9b7c2aba389390f846a20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-12-01T01:01:45Z",
    "title_canon_sha256": "e646d6e3ef7246f298f85d42549da83aa1eb7a9126958ac9238e0be9928a1d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00095",
    "kind": "arxiv",
    "version": 2
  }
}