Pith Number

pith:PRYAGSYS

pith:2021:PRYAGSYS4SYNTSISI7IIKVFBON

not attested not anchored not stored refs pending

Two-Dimensional Supersolid Formation in Dipolar Condensates

Claudia Politi, Elena Poli, Francesca Ferlaino, Lauritz Klaus, Luis Santos, Matthew A. Norcia, Russell N. Bisset, Thomas Bland

arxiv:2107.06680 v2 · 2021-07-14 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRYAGSYS4SYNTSISI7IIKVFBON}

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	2026-07-05T04:23:21.029784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c70034b12e4b0d9c91247d08554a173544fccb901b118b729c83317aec2a0ec

Aliases

arxiv: 2107.06680 · arxiv_version: 2107.06680v2 · doi: 10.48550/arxiv.2107.06680 · pith_short_12: PRYAGSYS4SYN · pith_short_16: PRYAGSYS4SYNTSIS · pith_short_8: PRYAGSYS

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/PRYAGSYS4SYNTSISI7IIKVFBON \
  | 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: 7c70034b12e4b0d9c91247d08554a173544fccb901b118b729c83317aec2a0ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4689326dee83d619bfd861719242c4140193b6c2abd709b1f5e1b7a863fa644",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2021-07-14T13:15:11Z",
    "title_canon_sha256": "1a62bbe64ad799ff7333a926803301326c40626ed2cb9603931def60d243ff70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06680",
    "kind": "arxiv",
    "version": 2
  }
}