Pith Number

pith:WESSVEBT

pith:2019:WESSVEBTTCHGEYLCIZ4MZDYFZN

not attested not anchored not stored refs pending

A gas-phase reaction cell for modern Atom Probe systems

Daniel Haley, Ingrid McCarrol, Julie. M. Cairney, Michael P. Moody, Paul. A. J. Bagot

arxiv:1901.05883 v1 · 2019-01-17 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WESSVEBTTCHGEYLCIZ4MZDYFZN}

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	2026-05-17T23:47:17.422742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1252a9033988e6261624678cc8f05cb7878f5867facb544d25aa883e4fb0aba

Aliases

arxiv: 1901.05883 · arxiv_version: 1901.05883v1 · doi: 10.48550/arxiv.1901.05883 · pith_short_12: WESSVEBTTCHG · pith_short_16: WESSVEBTTCHGEYLC · pith_short_8: WESSVEBT

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/WESSVEBTTCHGEYLCIZ4MZDYFZN \
  | 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: b1252a9033988e6261624678cc8f05cb7878f5867facb544d25aa883e4fb0aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6adace901a5cd1f1792721ad25d0011f128cf60ede4a5925d382e2a8f0004900",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-01-17T16:45:56Z",
    "title_canon_sha256": "e2af05c2a54ba96c4eec5ef2467b1538289618516133986aeff9bd372d061a85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05883",
    "kind": "arxiv",
    "version": 1
  }
}