Pith Number

pith:PYXJR3PQ

pith:2009:PYXJR3PQ33ZJGBYPWVEZIXMC4G

not attested not anchored not stored refs pending

Relaxation of superflow in a network: an application to the dislocation model of supersolidity of helium crystals

D. V. Fil, S. I. Shevchenko

arxiv:0908.2736 v2 · 2009-08-19 · cond-mat.quant-gas · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PYXJR3PQ33ZJGBYPWVEZIXMC4G}

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	2026-05-18T02:12:25.205234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e2e98edf0def293070fb549945d82e18193d4a17ebb6f2172b9cdd368b3e1fd

Aliases

arxiv: 0908.2736 · arxiv_version: 0908.2736v2 · doi: 10.48550/arxiv.0908.2736 · pith_short_12: PYXJR3PQ33ZJ · pith_short_16: PYXJR3PQ33ZJGBYP · pith_short_8: PYXJR3PQ

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/PYXJR3PQ33ZJGBYPWVEZIXMC4G \
  | 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: 7e2e98edf0def293070fb549945d82e18193d4a17ebb6f2172b9cdd368b3e1fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b5d89fd0ab340bf07614618ff1782e79aafb9764b65ea8995a9b2b59fb97ed6",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-08-19T12:23:14Z",
    "title_canon_sha256": "90e6f986c8364f7e245cb9578aa93dfd844d563181be04d2bd20c0c5c5ab0512"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2736",
    "kind": "arxiv",
    "version": 2
  }
}