Pith Number

pith:E7E2TM6E

pith:2018:E7E2TM6E2R5FG5XSDTG2KNQZ6S

not attested not anchored not stored refs pending

The evolution of precipitate crystal structures in an Al-Mg-Si(-Cu) alloy studied by a combined HAADF-STEM and SPED approach

Antonius T.J. van Helvoort, Calin D. Marioara, Jonas K. Sunde, Randi Holmestad

arxiv:1805.11910 v1 · 2018-05-30 · 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{E7E2TM6E2R5FG5XSDTG2KNQZ6S}

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	2026-05-18T00:14:35.818499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27c9a9b3c4d47a5376f21ccda53619f49ef1821ea363292ca0e2aa2324e0148b

Aliases

arxiv: 1805.11910 · arxiv_version: 1805.11910v1 · doi: 10.48550/arxiv.1805.11910 · pith_short_12: E7E2TM6E2R5F · pith_short_16: E7E2TM6E2R5FG5XS · pith_short_8: E7E2TM6E

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/E7E2TM6E2R5FG5XSDTG2KNQZ6S \
  | 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: 27c9a9b3c4d47a5376f21ccda53619f49ef1821ea363292ca0e2aa2324e0148b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e8c6616a84528c15452a8fa812a8db7dbdd0c9e16f6c49116934ea4681d50cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-30T11:52:12Z",
    "title_canon_sha256": "dd12d4e39973e53bd7312d281b481d9c88b2b4caf666131d0c50533c673da6be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11910",
    "kind": "arxiv",
    "version": 1
  }
}