Pith Number

pith:FLR6UHCU

pith:2023:FLR6UHCUCDRNE47KBY5H63KK67

not attested not anchored not stored refs pending

Direct Motif Extraction from High Resolution Crystalline STEM Images

Amel Shamseldeen Ali Alhassan, Benjamin Berkels, Siyuan Zhang

arxiv:2303.07438 v1 · 2023-03-13 · eess.IV · cond-mat.mtrl-sci · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLR6UHCUCDRNE47KBY5H63KK67}

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	2026-07-05T05:53:53.326893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ae3ea1c5410e2d273ea0e3a7f6d4af7d3821378613c7556970734bd3c257391

Aliases

arxiv: 2303.07438 · arxiv_version: 2303.07438v1 · doi: 10.48550/arxiv.2303.07438 · pith_short_12: FLR6UHCUCDRN · pith_short_16: FLR6UHCUCDRNE47K · pith_short_8: FLR6UHCU

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/FLR6UHCUCDRNE47KBY5H63KK67 \
  | 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: 2ae3ea1c5410e2d273ea0e3a7f6d4af7d3821378613c7556970734bd3c257391

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd34500b1d4cd9773e7bf3d5f774d633f237e30c6931dcbfbfa55b96fbfacd63",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-03-13T19:35:54Z",
    "title_canon_sha256": "a9bd4f3d4565069c9ea96ec4836ad3a502d19105a94aa8ffb14a080e71a8af1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.07438",
    "kind": "arxiv",
    "version": 1
  }
}