Pith Number

pith:PWUDSAUJ

pith:2021:PWUDSAUJC6PNMBCD4LUKDJYF7V

not attested not anchored not stored refs pending

Crystalline phase discriminating neutron tomography using advanced reconstruction methods

Edoardo Pasca, Evangelos Papoutsellis, Evelina Ametova, Gemma Fardell, Genoveva Burca, Jakob S. J{\o}rgensen, Martin Turner, Philip J. Withers, Ryan Warr, Suren Chilingaryan, William R. B. Lionheart

arxiv:2102.06706 v1 · 2021-02-12 · physics.med-ph · eess.IV · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWUDSAUJC6PNMBCD4LUKDJYF7V}

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	2026-07-05T03:44:25.229267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da8390289179ed60443e2e8a1a705fd7918ad8ea0a4e824ad381a4c255c6bcc

Aliases

arxiv: 2102.06706 · arxiv_version: 2102.06706v1 · doi: 10.48550/arxiv.2102.06706 · pith_short_12: PWUDSAUJC6PN · pith_short_16: PWUDSAUJC6PNMBCD · pith_short_8: PWUDSAUJ

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/PWUDSAUJC6PNMBCD4LUKDJYF7V \
  | 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: 7da8390289179ed60443e2e8a1a705fd7918ad8ea0a4e824ad381a4c255c6bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e48bfc82a4620593b63dfd56c8df1e2fb2db5530bfd92709312c555b352ac0d3",
    "cross_cats_sorted": [
      "eess.IV",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2021-02-12T12:23:56Z",
    "title_canon_sha256": "fd60d1ebcdd8cd6c68c92ce957deb344f416ebb4b862b94f711e8c82e1f361a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06706",
    "kind": "arxiv",
    "version": 1
  }
}