Pith Number

pith:FK7C2YEP

pith:2021:FK7C2YEPSVPN7I6YEIHRYGSO4M

not attested not anchored not stored refs pending

Holographic topological defects in a ring: role of diverse boundary conditions

Hai-Qing Zhang, Han-qing Shi, Zhi-hong Li

arxiv:2111.15230 v2 · 2021-11-30 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FK7C2YEPSVPN7I6YEIHRYGSO4M}

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.

Cited by

1 paper in Pith

Phase separation seeded by Z2 and U(1) topological defects from holography

Receipt and verification

First computed	2026-07-05T04:25:49.839597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2abe2d608f955edfa3d8220f1c1a4ee30c0f10b1321b344c367fe1a72b610775

Aliases

arxiv: 2111.15230 · arxiv_version: 2111.15230v2 · doi: 10.48550/arxiv.2111.15230 · pith_short_12: FK7C2YEPSVPN · pith_short_16: FK7C2YEPSVPN7I6Y · pith_short_8: FK7C2YEP

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/FK7C2YEPSVPN7I6YEIHRYGSO4M \
  | 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: 2abe2d608f955edfa3d8220f1c1a4ee30c0f10b1321b344c367fe1a72b610775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7503d51dc9ac963364deb785500af60094ce22b7e8459f3a9c79697bffd9df6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-11-30T09:26:56Z",
    "title_canon_sha256": "b06d49d7bb4279e8a9d49ac9e142289ae27847eb6bd8cbf37c035ebc2c098c85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15230",
    "kind": "arxiv",
    "version": 2
  }
}