Pith Number

pith:NKCJVP55

pith:2015:NKCJVP55MBWOC2RLT35EXTHIND

not attested not anchored not stored refs pending

Anisotropic phases of superfluid 3He in compressed aerogel

A.M. Zimmerman, C.A. Collett, J.I.A. Li, J. Pollanen, W.P. Halperin

arxiv:1501.03384 v1 · 2015-01-10 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKCJVP55MBWOC2RLT35EXTHIND}

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	2026-05-18T02:24:28.309048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a849abfbd606ce16a2b9efa4bcce868ced818c81577e050be62ae2651395907

Aliases

arxiv: 1501.03384 · arxiv_version: 1501.03384v1 · doi: 10.48550/arxiv.1501.03384 · pith_short_12: NKCJVP55MBWO · pith_short_16: NKCJVP55MBWOC2RL · pith_short_8: NKCJVP55

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/NKCJVP55MBWOC2RLT35EXTHIND \
  | 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: 6a849abfbd606ce16a2b9efa4bcce868ced818c81577e050be62ae2651395907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9385c1723bfe7bb6b1423d52d0526304a31e7a5363bc4556ab86cda8eff8d7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-01-10T01:52:39Z",
    "title_canon_sha256": "222ea78cabbe423103dcf853eadeb1e4aea71f4705e506fbf11391ce690ca0e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03384",
    "kind": "arxiv",
    "version": 1
  }
}