Pith Number

pith:BKWRCVMP

pith:2015:BKWRCVMP7BT3UU5ORUJ2527IGG

not attested not anchored not stored refs pending

Far-field head-media optical interaction in heat-assisted magnetic recording

Deming Zhang, Heidi Olson, Huan Tang, Huaqing Yin, Jan-Ulrich Thiele, Mike Seigler, Paul Jones, Roger Hipwell, Ruoxi Yang, Timothy Klemmer, Tyler Perry, Werner Scholz

arxiv:1510.05582 v2 · 2015-10-19 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKWRCVMP7BT3UU5ORUJ2527IGG}

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	2026-05-18T01:20:55.666833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aad11558ff867ba53ae8d13aeebe831878d0c77ae2958756c719c41c02d7217

Aliases

arxiv: 1510.05582 · arxiv_version: 1510.05582v2 · doi: 10.48550/arxiv.1510.05582 · pith_short_12: BKWRCVMP7BT3 · pith_short_16: BKWRCVMP7BT3UU5O · pith_short_8: BKWRCVMP

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/BKWRCVMP7BT3UU5ORUJ2527IGG \
  | 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: 0aad11558ff867ba53ae8d13aeebe831878d0c77ae2958756c719c41c02d7217

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7d51e00b7271681882318f981cd49f84bdeb44a129e3d747e0e8c6eaf41f025",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-10-19T16:53:16Z",
    "title_canon_sha256": "79771eadface18db4632cdb4c2889d2ab434fa97ef0f2b1b660840c62a5d12cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05582",
    "kind": "arxiv",
    "version": 2
  }
}