Pith Number

pith:HMRMIIUY

pith:2010:HMRMIIUYTETJH6Z356RGDDIY2X

not attested not anchored not stored refs pending

Limits on intrinsic magnetism in graphene

A. K. Geim, F. Tuna, I.V. Grigorieva, J. Narayanan, M. Sepioni, R. R. Nair, R. Winpenny, S. Rablen

arxiv:1007.0423 v2 · 2010-07-02 · 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{HMRMIIUYTETJH6Z356RGDDIY2X}

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	2026-05-18T04:34:55.251829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b22c42298992693fb3befa2618d18d5da0d99df3f73667be2205293b707a687

Aliases

arxiv: 1007.0423 · arxiv_version: 1007.0423v2 · doi: 10.48550/arxiv.1007.0423 · pith_short_12: HMRMIIUYTETJ · pith_short_16: HMRMIIUYTETJH6Z3 · pith_short_8: HMRMIIUY

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/HMRMIIUYTETJH6Z356RGDDIY2X \
  | 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: 3b22c42298992693fb3befa2618d18d5da0d99df3f73667be2205293b707a687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31af4abdbae7bb9802a1c01105075a874101055b92dc4a155cf8225bd02b182c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-07-02T18:30:16Z",
    "title_canon_sha256": "82cb806a429652f637fa72f086b39a7baa72cc37603c94ffb4211ca199bcd052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0423",
    "kind": "arxiv",
    "version": 2
  }
}