Pith Number

pith:YCRFICJH

pith:2014:YCRFICJH73M33L2KBHO7ZXV2TP

not attested not anchored not stored refs pending

Separating Para and Ortho Water

Daniel A. Horke, Jochen K\"upper, Karol D{\l}ugo{\l}\k{e}cki, Yuan-Pin Chang

arxiv:1407.2056 v2 · 2014-07-08 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCRFICJH73M33L2KBHO7ZXV2TP}

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	2026-05-18T00:32:51.486869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0a2540927fed9bdaf4a09ddfcdeba9be7c1dab6355bfadb40e2ac0c91f07d61

Aliases

arxiv: 1407.2056 · arxiv_version: 1407.2056v2 · doi: 10.48550/arxiv.1407.2056 · pith_short_12: YCRFICJH73M3 · pith_short_16: YCRFICJH73M33L2K · pith_short_8: YCRFICJH

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/YCRFICJH73M33L2KBHO7ZXV2TP \
  | 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: c0a2540927fed9bdaf4a09ddfcdeba9be7c1dab6355bfadb40e2ac0c91f07d61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ae79599180d84acda9bdf4a257e869fc58ec0954090ab9b80bba44ac03a6933",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-07-08T12:17:21Z",
    "title_canon_sha256": "b11fc03a9a91c02662419a558cb9cc19a398d300df4953c08c3aaa9eacce33fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2056",
    "kind": "arxiv",
    "version": 2
  }
}