Pith Number

pith:ZNWCWRF2

pith:2015:ZNWCWRF227OGSUZW7KEOX4EH75

not attested not anchored not stored refs pending

Melt transport rates in heterogeneous mantle beneath mid-ocean ridges

Richard F. Katz, Samuel M. Weatherley

arxiv:1509.01701 v1 · 2015-09-05 · physics.geo-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{ZNWCWRF227OGSUZW7KEOX4EH75}

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	2026-05-18T01:29:44.797617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb6c2b44bad7dc695336fa88ebf087ff67b6293a4e45ed691f3287dbf76c606c

Aliases

arxiv: 1509.01701 · arxiv_version: 1509.01701v1 · doi: 10.48550/arxiv.1509.01701 · pith_short_12: ZNWCWRF227OG · pith_short_16: ZNWCWRF227OGSUZW · pith_short_8: ZNWCWRF2

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/ZNWCWRF227OGSUZW7KEOX4EH75 \
  | 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: cb6c2b44bad7dc695336fa88ebf087ff67b6293a4e45ed691f3287dbf76c606c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d25072098374f7e3b36d6c6e3189b3b3efaa3b565fd6754f17b963faba751c75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2015-09-05T13:57:04Z",
    "title_canon_sha256": "0c6bfe77c2d9058c893d06f3406a03b8613f5e4cebb6205d9432aab4c7077703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01701",
    "kind": "arxiv",
    "version": 1
  }
}