Pith Number

pith:QR65YPX2

pith:2017:QR65YPX2TGWT6RJUOXTI73ZIJW

not attested not anchored not stored refs pending

Core filling and snaking instability of dark solitons in spin-imbalanced superfluid Fermi gases

Erich J. Mueller, Matthew D. Reichl

arxiv:1703.04808 v2 · 2017-03-14 · 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{QR65YPX2TGWT6RJUOXTI73ZIJW}

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	2026-05-18T00:43:13.050862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

847ddc3efa99ad3f453475e68fef284d8ca27cc18cd266f58d982600e5148a1b

Aliases

arxiv: 1703.04808 · arxiv_version: 1703.04808v2 · doi: 10.48550/arxiv.1703.04808 · pith_short_12: QR65YPX2TGWT · pith_short_16: QR65YPX2TGWT6RJU · pith_short_8: QR65YPX2

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/QR65YPX2TGWT6RJUOXTI73ZIJW \
  | 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: 847ddc3efa99ad3f453475e68fef284d8ca27cc18cd266f58d982600e5148a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370ddd7472204adc8a44622c908400d1f0b7931530ace7ed66c6c17421c333cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-03-14T22:57:44Z",
    "title_canon_sha256": "83b68a28958b49fef6a35b80a24a97c370f536f5cffecbb40ee11bb233159f30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04808",
    "kind": "arxiv",
    "version": 2
  }
}