Pith Number

pith:ERVOWBSV

pith:2008:ERVOWBSVGG5V334AXI53FDAUC4

not attested not anchored not stored refs pending

Mechanical and Electronic Properties of Ferromagnetic GaMnAs Using Ultrafast Coherent Acoustic Phonons

A. Steigerwald, H. Park, J. A. Yan, J. K. Furdyna, J. Qi, N. Tolk, S. N. Gilbert, S. T. Pantelides, X. Liu, Y. Xu

arxiv:0807.1740 v2 · 2008-07-10 · 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{ERVOWBSVGG5V334AXI53FDAUC4}

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	2026-05-18T03:45:32.254024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246aeb065531bb5def80ba3bb28c141713a0461d7ddc5f09cf8ad7543b4af47e

Aliases

arxiv: 0807.1740 · arxiv_version: 0807.1740v2 · doi: 10.48550/arxiv.0807.1740 · pith_short_12: ERVOWBSVGG5V · pith_short_16: ERVOWBSVGG5V334A · pith_short_8: ERVOWBSV

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/ERVOWBSVGG5V334AXI53FDAUC4 \
  | 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: 246aeb065531bb5def80ba3bb28c141713a0461d7ddc5f09cf8ad7543b4af47e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a05a079703cb8af98d009ee3722a2c3afd1501de23d55475de7073d825f7d82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-07-10T21:30:53Z",
    "title_canon_sha256": "adede5db0a8571a456a6cfad61180455d1806b794bfb19de7f827d5bfc67cb74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.1740",
    "kind": "arxiv",
    "version": 2
  }
}