Pith Number

pith:FTQEDERK

pith:2022:FTQEDERKOOCKG5DHN427XKLFCH

not attested not anchored not stored refs pending

Ferrimagnetism in stable non-metal covalent organic framework

Anan Liu, Dongge Ma, Jiani Li, Jundan Li, Mingyang Ji, Yaohui Zhu, Yuhang Qian

arxiv:2205.07541 v1 · 2022-05-16 · 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{FTQEDERKOOCKG5DHN427XKLFCH}

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	2026-07-05T04:23:29.947627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ce041922a7384a374676f35fba96511cf42e623f9118e82e7b33139a7e98c31

Aliases

arxiv: 2205.07541 · arxiv_version: 2205.07541v1 · doi: 10.48550/arxiv.2205.07541 · pith_short_12: FTQEDERKOOCK · pith_short_16: FTQEDERKOOCKG5DH · pith_short_8: FTQEDERK

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/FTQEDERKOOCKG5DHN427XKLFCH \
  | 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: 2ce041922a7384a374676f35fba96511cf42e623f9118e82e7b33139a7e98c31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02aa5ba5a88809d454de1914b83f3b43445fd83a85d85e47a90b83c11b442d2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-05-16T09:39:03Z",
    "title_canon_sha256": "223c9d5eb7e7f8bbcb37359c7f566717081c75234627389eb0b067588ac8a1a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07541",
    "kind": "arxiv",
    "version": 1
  }
}