Pith Number

pith:4OGFWV52

pith:2009:4OGFWV52GBZOPKPQ25CSVYBUUP

not attested not anchored not stored refs pending

Inhomogeneous Structures in Holographic Superfluids: I. Dark Solitons

Esko Keski-Vakkuri, K. P. Yogendran, Sean Nowling, Ville Keranen

arxiv:0911.1866 v1 · 2009-11-10 · hep-th · cond-mat.quant-gas

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

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	2026-05-18T04:27:57.255899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e38c5b57ba3072e7a9f0d7452ae034a3c1e5d0774d38e738bbb3164a86b92bd9

Aliases

arxiv: 0911.1866 · arxiv_version: 0911.1866v1 · doi: 10.48550/arxiv.0911.1866 · pith_short_12: 4OGFWV52GBZO · pith_short_16: 4OGFWV52GBZOPKPQ · pith_short_8: 4OGFWV52

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/4OGFWV52GBZOPKPQ25CSVYBUUP \
  | 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: e38c5b57ba3072e7a9f0d7452ae034a3c1e5d0774d38e738bbb3164a86b92bd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7035fca6ff263e1aedfbef665c3a269e0dec5dae8e8f146ec199dacb992f42",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-11-10T15:40:03Z",
    "title_canon_sha256": "248866d029e7ba1421b52e3a73a5d58e46fcdc00f205abb22b0a8583ad7e3e71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1866",
    "kind": "arxiv",
    "version": 1
  }
}