Pith Number

pith:WKPJSVJL

pith:2016:WKPJSVJLAR43JM2YXPSHLRQFBN

not attested not anchored not stored refs pending

Decoupling between first sound and second sound in $^3$He - superfluid $^4$He mixtures

J. T. Tuoriniemi, M. S. Manninen, T. S. Riekki

arxiv:1607.08767 v1 · 2016-07-29 · 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{WKPJSVJLAR43JM2YXPSHLRQFBN}

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	2026-05-18T00:53:59.548900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b29e99552b0479b4b358bbe475c6050b786e1a1e3ca09d224f71f4d32047e0c3

Aliases

arxiv: 1607.08767 · arxiv_version: 1607.08767v1 · doi: 10.48550/arxiv.1607.08767 · pith_short_12: WKPJSVJLAR43 · pith_short_16: WKPJSVJLAR43JM2Y · pith_short_8: WKPJSVJL

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/WKPJSVJLAR43JM2YXPSHLRQFBN \
  | 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: b29e99552b0479b4b358bbe475c6050b786e1a1e3ca09d224f71f4d32047e0c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32100f017abb1f7c25b26b638503e013d8095c94a2a14530d950c1f628b6339d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2016-07-29T11:20:51Z",
    "title_canon_sha256": "952b64de2a4d1636f1c0098868bd490731f16559f1a2f13f73f549cfc2b5dd83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08767",
    "kind": "arxiv",
    "version": 1
  }
}