Pith Number

pith:4HJGUD7I

pith:2018:4HJGUD7IIAGXU55C7YZNIMQLC6

not attested not anchored not stored refs pending

Polyaniline (C_{3}N) nanoribbons: Magnetic metal, Semiconductor, and Half-Metal

Meysam Bagheri Tagani, Sahar Izadi Vishkayi

arxiv:1801.07540 v2 · 2018-01-23 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HJGUD7IIAGXU55C7YZNIMQLC6}

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	2026-05-18T00:14:34.078539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1d26a0fe8400d7a77a2fe32d4320b178459bdf8935f261fbb0daf70efdd821f

Aliases

arxiv: 1801.07540 · arxiv_version: 1801.07540v2 · doi: 10.48550/arxiv.1801.07540 · pith_short_12: 4HJGUD7IIAGX · pith_short_16: 4HJGUD7IIAGXU55C · pith_short_8: 4HJGUD7I

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/4HJGUD7IIAGXU55C7YZNIMQLC6 \
  | 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: e1d26a0fe8400d7a77a2fe32d4320b178459bdf8935f261fbb0daf70efdd821f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22f9fc1dfe7a1eef81f3e38acbe989e999d7e9665483ec080451c14eda509d1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-01-23T14:01:20Z",
    "title_canon_sha256": "268b59562d9b718e3244788b780064a269c133662a8f99e1a1754444224e733e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07540",
    "kind": "arxiv",
    "version": 2
  }
}