Pith Number

pith:NX5VWRL7

pith:2010:NX5VWRL7RKFHOKA2KER5ZSVLLB

not attested not anchored not stored refs pending

Mass flux and solid growth in solid 4He: 60 mK - 700 mK

M.W. Ray, R.B. Hallock

arxiv:1007.2156 v1 · 2010-07-13 · 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{NX5VWRL7RKFHOKA2KER5ZSVLLB}

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	2026-05-18T02:06:22.435778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dfb5b457f8a8a77281a5123dccaab5856c6860229bc70f85ec7fa3f5a94f893

Aliases

arxiv: 1007.2156 · arxiv_version: 1007.2156v1 · doi: 10.48550/arxiv.1007.2156 · pith_short_12: NX5VWRL7RKFH · pith_short_16: NX5VWRL7RKFHOKA2 · pith_short_8: NX5VWRL7

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/NX5VWRL7RKFHOKA2KER5ZSVLLB \
  | 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: 6dfb5b457f8a8a77281a5123dccaab5856c6860229bc70f85ec7fa3f5a94f893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a45893bca21bfeed31f6f55856d3a8e7ebc623b059e819445da2903b76dcc334",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2010-07-13T17:26:24Z",
    "title_canon_sha256": "8a5a0dde0bceb21037e484a968026b60b46186fb6aea3d3442af208e5308cb28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2156",
    "kind": "arxiv",
    "version": 1
  }
}