Pith Number

pith:6U7V2KIH

pith:2013:6U7V2KIH7BDYWVINHG5DHKKNSM

not attested not anchored not stored refs pending

Magnetic hysteresis loop as a probe to distinguish single layer from many layer graphitic structure

B. Ghosh, K. Bagani, M. K. Ray, M. Sardar, N. Gayathri, S. Banerjee

arxiv:1303.3433 v1 · 2013-03-14 · cond-mat.mes-hall · 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{6U7V2KIH7BDYWVINHG5DHKKNSM}

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	2026-05-18T01:03:24.537262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f53f5d2907f8478b550d39ba33a94d931a3d5ea6f366b7b8287b0877fb1872b6

Aliases

arxiv: 1303.3433 · arxiv_version: 1303.3433v1 · doi: 10.48550/arxiv.1303.3433 · pith_short_12: 6U7V2KIH7BDY · pith_short_16: 6U7V2KIH7BDYWVIN · pith_short_8: 6U7V2KIH

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/6U7V2KIH7BDYWVINHG5DHKKNSM \
  | 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: f53f5d2907f8478b550d39ba33a94d931a3d5ea6f366b7b8287b0877fb1872b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecdb9c22916f2ee133aee3242a815845639ed0d29b7dc94ba6b07c6b4cf86c8d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-03-14T13:06:02Z",
    "title_canon_sha256": "15a60dc3ca20cf5e1636e27b387cdf3012f2e2a727876a7b4ca9ed712e7b0b24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3433",
    "kind": "arxiv",
    "version": 1
  }
}